Complete horse stuff is how I would describe the skill level of 90% of the PS3 players on GTA. Makes me want to get it on PC just so I'm not playing with these stuff players.
Then get it on PC.
I mean, considering that they're home consoles and crud, and that obviously a young minority would also be attracted to this game, you're probably being swung into servers full of either;
1. Inexperienced players
2. Children
3. People who can actually play the game, but are pacifists
4. Experienced players, but you're better (?)