Have to admit it looks lovely.
The controls mostly worked fine for me even though I had problems with my mouse, since after a while I got it to stay hidden when playing but then I could not select any buttons when a new dialogue appeared. Would probably be fine if you just added the possibility to select the buttons with arrow keys and stuff like that.
Also the first level was alright but losing all the ammo when starting a new level is strange and frustrating especially when you immediately get attacked by 4 enemies when you enter.
Also I didn't get how I was supposed to kill the ghosts since they appeared to take no damage :o
Might just be me being dumb tho ^^'
But overall still a very cool game, everything but the things I pointed out is very polished. Liked it very much :)