Yes, you can do the old Comp Stomp, as Surumon is saying, the AI is lacking in some defense points. But this wouldnt be a game if you could play versus PC's online.Huzzah for 9 humans versus v 1 computer! Easy wins!
Hehe, well, the AI can be rather challenging if you start changing around ratios with MP games but they still have the one core issue - running away. I don't know if it's just me and my games, but in every one if the AI looks like they may even have a chance of losing a battle they up and run every time, without fail.