I play this with a controller and stick up is down and stick down is jumping. It makes it very awkward to play with it. Also, second time I kill very silly giant and the key ends up in his hands :c Sadly, that ruined it for me. If you fix those things I will gladely come back and give this game 5 stars.
Cafecat: I think the point pretty much is that you will loose all your skills if you lose against your nightmare, otherwise you wouldn't fight for winning against it, you would just let it kill you so you can continue the game.
I felt like I was blind even though that wasn't the point of the game. However, it was really cool even though it's not like other games there you have to escape a room.
I'm working on a fix for this. You can prevent scrolling in general if you play in fullscreen mode.