Alright, thank you for this feedback.
It's quite puzzling that the page occasionally loads with bugs, considering it's the same game with the same source files...
I hope you were able to enjoy my game, especially the time invested in making it mobile-compatible ( getting the double touch to work smoothly was quite a challenge, and I had to create a special extension for it ) !
PS : Out of curiosity, which level did you manage to reach ( it seem a little harder on phone so I'm curious ) ?