I know a lot will disagree with me but the best in my opinion is Lara Croft Tomb Raider (2001) starring Angelina Jolie. the fact she did alot of her our stunts and that they did not rely on CGI. made the movie great.
so what do you think is the best?
The first Tomb Raider movie was actually the first movie the sprung to mind. I quite enjoyed the movie, and thought Angelina Jolie did a good job portraying Lara Croft.
Like havocs has mentioned, another game movie I quite enjoyed was Resident Evil, but only the first movie because it used completely new characters from a different point of view. But it all went downhill in the sequels when the game characters such as Jill, Carlos and Claire were introduced.
A third movie I like is Silent Hill. I've actually never played the game because I'm not very good with horror games, so I can't say how true the movie is to the game, but as a standalone movie, I liked it. But I know some of the characters/monsters in the game and liked that they included them in the movie such as the nurses and Pyramid head. I haven't seen the 2nd movie, though.