Si yo tuviera 30

On her thirteenth anniversary, the teenager Jenna Rink wishes to be a successful single woman of thirty. Her dream comes true, and on the next day she wakes up older and powerful. However, she becomes disappointed with herself, since she is an awful colleague in her work, she has no friends and no contact with her parents, and her best friend is going to marry another woman, and tries to be thirteen again and rebuilt her life.

I like this type of fantasy-movie, and I immediately recall "Peggy Sue Got Married", "Freak Friday", "Mr. Destiny", "Big", all of them charming movies. "13 Going on 30" is a delightful and sweet fantasy about a teenager that makes a wish, and once accomplished, she does not like what she sees. Jennifer Garner is simply perfect in the role of Jenna Rink, and the story has some great funny moments, being a forgettable but also great entertainment. The chemistry between Jennifer Garner and Mark Ruffalo is amazing and helps this romantic comedy to work. The music score is also excellent. My vote is seven.

Title (Brazil): "De Repente 30" ("Suddenly 30")

My fiancée and I sat down to watch this, not expecting much more than a cute romantic comedy, and Jennifer Garner playing herself(as seen in the blooper reels and behind the scenes interviews of Alias)... we were both very pleasantly surprised. The movie is genuinely entertaining and charming... Garner is sweet(and seeing her play this role has made us appreciate her performance on Alias all the more), as is the overall tone, and the movie is actually rather engaging. Admittedly, the script is formulaic to a degree, but if you look beyond that, you may very well like what you see. And the movie was effective and surprising to us both. The pacing was spot-on. It never dragged nor went by too fast, and the movie doesn't overstay its welcome. The humor was one of the best things about the movie; it's truly funny, it doesn't try too hard and it comes off as very real. It's reasonably inoffensive(apart from a few sexual innuendos), too. The cinematography and editing are both good, and tight enough, no real complaints there. The dialog is well-written and equally skillfully delivered. The acting is all great. The 80's feel and look were captured perfectly. The music, both selection and use, was also fitting and great. The message was really good, too, and it wasn't preachy, either. All in all, an entertaining and charming romantic comedy which will tug at your heartstrings if you only just let it. This gets a good treatment on DVD, as well... based on the Special Edition release(which I would say is worth owning for any fan of the movie), the menus and design are all good and there are several deleted and extended scenes, two music videos of 80's songs from the film, two games, a still gallery in video form, a blooper reel, two commentary tracks and two well-produced specials, one being a behind the scenes production. I recommend this, to any fan of the genre and/or Jennifer Garner. Oh, and children of the 80's as well. 7/10

Jennifer Garner plays Jenna, a 13-year-old girl who makes a wish to become older, and she finds herself thrust forward 17 years into the body of a gorgeous 30-year-old executive. Trying to discover what happened, she gets back in touch with her old high school friends, who've all lived 17 years of life, while she is still just a girl in the body of a woman.

The plot is obviously similar to the movie Big and all the critics have already bothered to point that out. While 13 Going on 30 isn't as good or engaging as Big, it's still a decent film with a nice message. The movie works a lot better than it should because of Jennifer Garner. She's funny and she has a great personality. It also helps that she's having fun in the role and it's so hard to actually hate her because she plays a very likable character. Mark Ruffalo gives an okay performance, he was a little dull though. I don't think comedy is his best genre. There are also some fun performances from Andy Serkis and Judy Greer.

The film was too cheesy and silly for me at times. For example, there was this one scene where Jennifer Garner is at a sleepover with all these little thirteen year old girls and she's telling them about her kissing experiences. After she does this, they all get up and start dancing. It was just so cheesy and annoying though girls will probably love that part. The movie is also pretty predictable. If you have seen the preview then you should know how things will end. The movie is pretty simple yet still entertaining. It's also a lot better than other similar films like Chasing Liberty and The Prince and Me. In the end, 13 Going on 30 is a decent, charming chick flick that should appeal to it's target audience. Rating 6/10

This is a very entertaining movie oriented for a teenager audience that is able to enjoy romantic light comedies mixed with fantasy and some situations that deal with the imagination of a young girl.

This movie, unlike "Freaky Friday" deals with more mature issues such as having a couple, labor life, and more.

Still, there's plenty of light comedy and even a great "Thriller" choreography. (R.I.P. MJ).

So, I can recommend this movie for those who enjoy romantic comedies with a touch of fantasy.

Jennifer Garner delivers a funny, super sexy performance. She demonstrates she's a very talented actress when it has to do with comedy.

Mark Ruffalo is an underrated actor and delivers a fine performance.

Overall this is a funny movie.

Until I forced myself to sit down and watch this entire movie. Completely prepared to despise it after reading all the negative reviews; but am a big Ruffalo fan, and have always liked Jennifer Garner. After the first 20 minutes, my tv remote channel change button was almost completely pressed until Michael Jackson's huge "Thriller" party number commenced. Admittedly, I'm a big '80's fan; which of course factored into my thorough enjoyment of this flick! Madonna, Pat Benatar hits...awesome dude!! Honestly Ruffalo and Garner had great chemistry and gave sweet performances. Any movie that makes me laugh and cry is a keeper. No spoilers; but if you loved "Big" (who didn't...and yes a better movie), you will also love "13". You'll just need to give it a little time :)