I love these website where people upload there indie games and allow me the chance to have usually a short fun experience. I figure the least I can do to say thank is write about afterwards. And really thank them for the time and effort they put forth into their project or tell them where it didn't work for me. Usually I get to awesome warm reply like yours but in the in it is I who should be thanking you for the hard work your doing.
Wow the controller may just be a side effect of using Unity. But it does work not well like I said but it is there. It does surprise me that it is there and you did not know it was. That is kind of funny that Unity would do that automatically.
Also if and when you think you get the jumping part of the game fixed and want extra pair of eyes to try it I be more then happy to take the trip back threw and play the game again, Because it would give a great excuse to play threw it again because it was that darn good.