This... Is... Madness!!!
Seriously, this game is good. It's like super smash bros, only instead of Mario and Pikachu, you have Pico and Stuff! This latest update is super-cool, and it reminds me of how Solid Snake is going to be in Brawl.
I won't rant about this game forever, so I'll get to the point: If you plan on addng any more characters (other than the newly released Hank) I would sugest, A. Jr from Dad n' Me, B. Blockhead, or C. Strawberryclock
For the last sugestion, yes, I know, not everyone likes clocks, but it's a win-win sort of thing. the people who actually like Clocks will appreciate playing as him, and everybody else gets to bet the crap out of him! You can't lose!
Either way, if you plan on updating frequently, keep up the good work!