Sailing Yezo - LD27 warmup

This is a little program that displays ship in a sea under the sky, and you can control it with arrows. It has a little sound from BFXR. The only thing that makes me feel unhappy about this is that this thing doesn't run on my wife's computer, so if you guys will have a chance to try it and it will not appear to run, please tell me about this in comments.

UPDATE: I added fishes, dropping bait by Z/X and background song there. Encourage everyone to try!