The live-action is fun filled to follow although there are many errors in the scenes, it still proves to be effective. One thing I also liked is the aliens' animation into real 4D creatures. However I was disappointed by the fact that he only went hero few times with less aliens.It is better than the original tho .

it was good a little above average it was entertaining for a lazy day nowhere near as good as the 2005 cartoon but you know worth it fair amount of comedy and it has done the show justice its a good movie overall and if your a ben10 fan I would recommend it characters were well adapted

In 2008, when I first saw the brief preview for Ben 10: Alien Swarm, I though, "oh no, they are not making a stupid and horrible movie of Ben 10: Alien Force, not the better series". In early 2009 is when I saw more previews for Ben 10: Alien Swarm, I thought that it didn't look that bad.In summer 2009, I was waiting for a preview to show some aliens in it besides Nanomech (I already found out due to the movie set in the toy line), than on Youtube, I saw a trailer with Big Chill and Humungousaur in it.I was really waiting for the movie, when it finally was on, I jumped into my seat with joy. When it was over, I was a little disappointed but I said to my father; "It wasn't good, but definitely better than Ben 10: Race against Time" I give Ben 10: Alien Swarm a 6 out of 10 because it's better than the original.Never too late to make a Ben 10: Ultimate Alien movie.

I sat and watched this film for (ahem) the kids and i loved it, being a secret Ben 10 fan (shhh, don't tell my sons) it delivered on so many levels. I loved the portrayal of all the characters especially Kevin Levin, brilliant. The story flowed well, and was consistently interesting. However, i felt the character of Elena a little, annoying, and the fact that all was forgiven with her father...not great, after all if he hadn't have been tampering with the chips...but hey its a kid film, and needs to be positive. They are my only complaints regarding the film.I loved the car chase scene with Kevin and Gwen in the dodge with the chips following them, great scene. The film is filled with technology, cars, and action. What more can you ask for? Its funny, and well written with witty one liners. So if you want an easy to watch film, that is easy going, and exciting, give Alien Swarm a go, it wont disappoint