I'm hoping on the subject of a train-based game. Not where the bots have to be connected (to hard to program, and I can't use tank drive!), but where there is a train surrounding the field. That would be fun.

I've heard ideas of steam powered robots, but that's highly improbable, and illogical. What do you need to create steam? Water. What do robots hate the most? Water. I don't think there will be any steam or water this year, because it would be too easy to "accidentally" spill on another team's robot. Plus, if your robot gets hit or the water tank gets hit, then your robot will get splashed with water, decimating most team's robots before most of the matches are done.

I've also heard ideas of a mix of all previous competitions. That's possible, but it would be very difficult to do, and very confusing. Every game has at least one factor in it that would cause a confliction with the other games. There's the balls. All have had different weights, materials, and textures. Another example is that it would be hard to hang your robot if everyone's firing balls at the hoop you hang from. So I don't think it would be a mixed game.