The last sign on the first level is extremely misleading. I had no idea that I had to enter the fountain to freeze it. In hindsight it makes sense, but I though that the game was just unfinished. Otherwise, I thought it was fairly enjoyable. At first I thought the bouncing was a really nice way to do wall jumps without making the player figure out what combination of keys and actions did it. But I found that it was a bit of a hindrance because you always bounced upwards, even if you are falling down. It was also a bit challenging to go back and forth between being not slippery and slippery.

I played this game in this video here (24:57):

I really enjoyed this. It's a beautiful mixture of skillful and frustrating (may as well have called it Super Ice Boy haha).

The art is adorable. I was a little bit confused to why sometimes I could climb walls, and sometimes I couldn't (I realised after some trial and error this was bound to how cold I was). This mechanic could be used in some awesome ways. :)

I gave myself a pat on the back for finding all of the fountains, and my only advice after finishing it would be to maybe tone down the slipperiness just a fraction, because I think the auto-jumping off walls is a great mechanic in its own right :D

Keep up the great work!