There is a game in this jam about curling called "Broom Shakalaka".
00Skatin' is my second favorite game name juuust behind that. Brilliant.
And sheesh, how did you get so much hi-quality content done? Everything is so.... slick! The graphics, the music, the voice-over-effects, the backgrounds... it's such a cohesive whole, the attention to detail is really impressive.
I do agree that the controls were a little tricky (I never REALLY mastered the wall jump), but I don't think the difficulty was too bad (It's supposed to be hard!). My only nitpick on the intro stages is that you are given a cool time-stopping gun, and then nearly all of the initial enemies have blocking shields so you can shoot them [EDIT: ok, that was an initial note I had - but then realized later you could dash over them then shoot down]
Still, I'd say let people shoot everything to begin with and feel bad-ass, then introduce the shield guys a bit later, or somehow teach the time-stop-shoot-down idea more clearly... not sure how!
Anyway, I'm blown away with this platformer. You managed to squeeze a lot out of the mechanics you put in there and backed it up with great presentation.
Also, "00Skatin'"... cracks me up every time!