Botbattle lets you program bots online with no messy uploads.
Choose to share or hide the ai of your bot from other players.
I made the game and have only one other programmer who has helped for over a year.

Since the code is open source you could use it for other ai games.
Easily make a game 'mortal kombot'
You could program your guy when to punch and dodge depending on which character they fight.

Botbattle is successful and I invite you to join- whether to play it online by coding bots or to actually get into the game source.

I made botbattlepro in java where you could program your bot in java and it compiles a new applet for you and you can see your bot fight against other java robots. only one person game along and kicked my butt. The souce for this is available upon request and I'm willing to host it if you help code it.

Check it out and let me know what you think.
-Steve
http://www.botbattle.com
Source available at site

this game seems interesting and i was thinking of building something similar. I would like to go through your code and contribute to the open source if possible. Kindly make the java source code available for the game. Looking forward to your reply.