Been playing this non-stop for the afternoon.
VERY fun game. The AI is fine in single matches, but indeed fucked in 3-ways. The only way to win there is basically to do your finisher on someone while the third man is either out or nearby so he gets knocked down. Both guys will indeed focus on you and hunt you down all over the ring in tandem.
But the gameplay mechanics are great otherwise. I love being able to reverse every move in the game, even finishers. I also like the fact that the wrestlers actually SELL the moves, and stay down when you perform finishers. Also, your submissions stay on longer as the match goes on. And the pace of the gameplay is JUST about right. The controls themselves (or simply the Gamecube controller for me) take some getting used to, but not much.
The grpahics and sound are pretty good as well. All the reviews have been whining about the lack of licensed WCW music, and while I miss Booker T's theme greatly, the other themes aren't THAT important to me. And I think the NWO music in the game is almost as good as the real life music.
The only other minus is that you have to fight in SO MANY matches just to win belts and unlock characters. It just seems like they never end.
All in all, tho, once you slog through unlocking everything and aren't forced to do anymore 3-way matches....it's a good game, yet with plenty of room for improvement for the next edition. I agree with the 7.6 score.