Hmm... Can't seem to move the player character using my keyboard. It might be on my end, but a good way to prevent this kind of stuff is to make the player character more obvious in the scene at the beginning - a highlight or simply moving them out of the shade would make it far easier to see and determine if its a controls issue or a player issues. Overall I love the concept, though!

the controls doesn't work in my computer!

Very cool idea! I found the controls on the keyboard to be a bit tricky and actually for the first bit thought that the keyboard wasn't working at all. I imagine this would be a lot easier to control using a controller. But after a bit i was able to get the hang of it and it is pretty fun! I like the visual of the game. Some sounds would give it a nice touch! Good job!