PSP is finally getting something great.
Pursuit force places you in the role of an officer who jumps from car to car and kills gang dudes. Seriously, he jumps from car to car. The great thing about this game is its graphics. They truly get some mileage out of the system, and they never look shabby. The gameplay is great, and features multiple vehicles, so you might not get bored.
The sound works, and the controls are fluid for this kind of game. The game feels right. My one gripe is that the story is loose, but if you really need a reason to blow @%#$ up, then you need this game more than most people.