I just got a PSP and its awsome.It has better graphics then the DS but doesn't have as much good games.It can play movies and the DS can't.It also plays music and can go on the internet.Butit doesn't have the rumble feature.I'm having hard time deciding between two games and I just don't know which one to get.I'm thinking og getting twisted metal or Spider-man 2.Any recomendations?