Firstly, I want to give credit to sethbling for inspiring me to make my own Rock 'em, Sock 'em Robots on Minecraft. I also want to give him credit for the robot design.

Now, since that's out of the way, I can say I made the classic game of Rock 'em, Sock 'em Robots! It was a really fun project, and took me only around an hour and a half. I am sure I overly complicated things with the Redstone, but I got it done. :D BTW, just so I don't get as many hater comments, I built EVERYTHING, and did all the redstone. sethbling just did the robot design, and I copied ONLY the robot design. ;)

This game is fully playable, but it's saved to a single player world, so you cant play with anyone unless you can somehow put a single player world on a server. It's rather simple, actually, each time you punch, a block pops out of a dispenser and, if it happens to land on the pressure plate The head pops up. Outside the blue robot entrance I included a way to get in the arena and reset the robots. ;)

Another redstone creation and a fail one are on the world save, so check that out if you want. By the way, The MCedit schematic uploaded is the world save, so just use that, and add it to your minecraft "saves", unzip it, and then you can play it. ;)

Enjoy! :D
~Steven