In this one on one matchup, I beat the computer on level hard. He plays as Zeus and so do I. I try to build an army early on so I can ruin his economy before it has time to grow strong. Note that the Ai is not very smart and that saved my at times. The key to winning is to take out his towncenter before he has the resources or technology to built a new one. If that fails things get a little more difficult.
Please feel free to comment and critic. Tell me if you would like to see different match-ups. Thank you.