Extreme Paintbrawl got a 0.7 overall:
http://pc.ign.com/articles/160/160455p1.html
"The biggest problem that I had with this game was it's incredibly poor Artificial Intelligence, and I would go as far to say that this game has Artificial Stupidity. After outfitting my team with guns, extra ammo, and plenty of compressed air, we entered the urban assault arena to battle it out against a rival crew. What did the rest of my guys do? They all ran into the wall and got stuck in a corner . . . brilliant!!!"
They even made sequels to the game... which all received ****ty scores, too.