For a launch a title, its pretty amazing game, playing it now..its still pretty fun.
Almost flawless, when I first started playing, I thought it was the fastest thing ever. The gunplay is great because you move fast and the aiming speed is just right, it is a really fast paced FPS, usually an FPS being fast paced is too hard to manage, but this nails it superbly. So you run around blasting other people in the tournement in a sometimes big, sometimes small arena, superbly simple idea. I did experience some lag though. But that is made up by how fun it is to blast everyone in the name of glory and to see some exaggerated gore.
Graphics: 5/10
The worst part of the game lies here, I don't know how old the PC version is or what the graphics looked like, but judging from the little screenshots when you hover over a stage, they are better than the PS2 game. This game has basic textures, blocky objects and stuff like that. One plus: The gore is really satisfying.
Sound: 10/10
This game has it all, screams of pain, really big ass sounding guns, sounds when guts get slapped around, an announcer that shouts "Killing spree!" in the cheesiest but most awesome way, this is a reason to buy the game alone