The slippery and bounciness is a good base for a platformer and potentially tons of fun! But it might've been "too" slippery and bouncy, it was incredibly hard to get a lot of places I wanted to go even at full ice meter and dropping down chasms was also difficult because bounciness is automatic and can easily send you flying back up.
I like how art style of the game and think that this was overall a short but sweet entry. Good job!