It is absolutely great to see B5 return after so many years; a feat very few franchises are able to pull of after decades ... and with so many of the original cast still able to participate in the project none the less. Unfortunately, quite a number of the original cast have "passed beyond the galactic rim" in real life and leave a bit of a sore wound in their place.
Pacing seems to be all over the place for the movie's 75 minute runtime. Many of the scenes feel rushed and then - occasionally - things get overtly leisure for a while for no obvious reason before again getting all hurry-up-galore. I will need to have a rewatch to figure out if there is a deeper meaning for this, but on my first watch... it just felt misplaced. And talking of misplaced ... I remember the original B5 series having a great sense of humor with gags and jibs that "worked" in context. In "The Road Home", for the most part, stuff felt so out of place.
Now with all that having been said, I still feel like this does deserve a 7/10 rating. I may be rating somewhat high due to the amount of nostalgia, but ... that's just the same gut feeling, which guides most of my ratings.