Got me pretty hooked and made me finish the game even though it was quite frustrating at times (managed to get 6 sheep xd). I couldnt be bothered to deal with the enemies at all, didnt really get how to deal with the red guy so I just rushed through. The controls are the real skill check I think, especially the bouncing mushroom. I think my main issue was with finding where to go next, had me going through the same areas over and over again and having to battle with the controls again. I think the level could be a bit more linear or more intuitive, as we play without a map.
Anyway I still finished the game! So please take this as a positive comment as I overall enjoyed the game.