I tried it out, killed a couple of enemies, got killed a couple of times myself and had no desire to continue playing, cause a lot of stuff was unclear, sorry. Am I supposed to be able to level up? Cause there's a menu showing up when I press "C". I decided to give it another try, killed 6 or 7 enemies and an animation played that looked like gaining a new level, but I couldn't upgrade anything in the stats menu and got killed by a moving icecube, and I couldn't dodge it cause it seems like the stats menu has a special action bound to the space key, so the character doesn't jump. I also could figure out how to use the vending machines.
I'd say that attacking only in midair is not a very good idea, cause enemies shoot snowballs on different heights, and sometimes you gotta crouch to dodge them, but you have to jump and get hit to attack them. Also, they are pretty tanky for starting enemies, IMHO. Also would appreciate shooting upwards/downwards when in midair and holding an up/down key cause there was no way toattack the monster that lives in a tree.
Game looks pretty, though.