In the beginning I ran around aimlessly, didn't know I had to pick up the meat to start the game.
I like the help screen (F1) to show what's up. This could be emphazised a little more.
The goblins are surpringsly scary, but the gameplay overall is rather dull, as the enemies feel like bullet sponges. There were so many enemies, but not enough fire power to reduce their numbers. And just running and shooting just didn't feel satisfying enough. The special ability is also quite suicidal, because you have to stand still - and also never hit an enemy (flew over them? through them?).
I couldn't use the cookie...?
The art is neat, though too much green for me (green floor, green trees, green goblins, green giants).