I don't understand all the bad press this movie got. In a way, maybe that's for the best. Like The Avengers movie (which got similarly scathing reviews) my expectations for Van Helsing were absolutely rock bottom. So it turned out to be a very pleasant surprise when I found the film to be fun, entertaining and quite enjoyable overall. People here are complaining about the CGI monsters. What's the beef? This is the 21st century. What do you want? A very well done CGI Mr. Hyde (voiced by Robbie Coltrane, no less) or some guy in a ripped tuxedo baring his teeth a la Spencer Tracy? Fire up those computers and bring on the CGI! Actually I found the CGI effects quite good for the most part. You want bad CGI, then check out James Bond surfing down a glacier in Die Another Day.
So I'll join the minority and say that Van Helsing is well worth watching. Jackman is fine as always and the rest of the cast holds their own. The plot is just fine as well. This is a monster movie, not The Usual Suspects.
Pop yourself a big bowl of popcorn, sit back and enjoy the ride.