I got you! I bet you came in this topic to rant about how this game is non-violent and it must stay that way!
Well, I never said anything about violence did I?
I love the game the way it is, but I also think that a little one-on-one competition would be great.
So I was thinking of a dueling system, pretty much like any "pvp challenge" would work, you click on a glitch, you "challenge him/her to a duel" and the action starts.
Now, instead of a battle, I'd love to see a music competition! Glitch's gameplay and music are closely linked together, so I think this could work wonderfully, at the same time than being the response to those glitches who have been wanting a way to challenge others.
Have you ever watched that episode of Futurama where Fry gets to play an instrument that turns music into images? How about something like that? Having two players play an instrument that creates some kind of cute battle images, and whoever plays it better wins.
Then you could add a lot of better and more spectacular instruments later on, for those who desire to follow the path of the music warrior.
What do you guys think?