It's a neat little thing. The enemy capture mechanic's kinda cool if a bit inconsistent (though I suppose capturing the green dudes who do nothing but stand around wouldn't do me much good) and the aerial hitstop halting the pull of gravity's a bit weird. You should try and play more into the character being on a skateboard, get some OliOli type momentum going with the grind mechanics so people can BLJ (Breakneck Longboard Jabroni) through these stages instead of grinding to a halt having to kill stuff or wait for platforms.
Also, your style's pretty on point. It's truly the persona of Benbo. Gotta get the music up to match too, though.