So i saw the movie. It isn't perfect, no. But the acting is serviceable to good (Tim Olyphant is awesome as always) and the story and romance aren't insipid. Dianna Agron was just as hot as I desired her to be, an while people have been saying she cant act, I liked her performance a lot as well. The main weaknes is the lead guy; He's not a bad actor and his character is fine, but the dude LOOKS like he will kick all your asses. And he doesn't look like a teenager at ALL!
There are some plot holes, the biggest being WHY do the 9 aliens have to die in sequence, but they dont grind on me. i also questioned why in the middle of escaping the town, the main 2 stopped to develop phoos, but whatever.
And then there is the ending. WOW id they save their budget for the finale! the last 20 mins or so are GREAT Sci fi/Super powers action, and worth a matinee or rental of the film if nothing else is!
So yeah I dug it. It was a good simple action flick, just what I wanted.