I love the concept and i'm hooked to it and i like this. But the game looks so amateur, the worst is the sound side, also it has problems in machines running at 50/60Hz, where the music and the game goes to different rate.
Ty for playing the game
Anyway, music should work at same speed, no matter the hz. So if you noticed they run at different speed it should be a bug. I change between both speeds in-game by pressing SELECT but I can't notice any change, maybe my ear is too poor. Anybody else had the same issue? Info would be useful to fix it in the future, if that really happens.
About the game itself, yep. It runs at differents speeds as most of the games do, included Konami ones (by your nick I guess you're fan of them?). I could have made them run at same speed but I like 60hz speed and I try to play whenever I can at that speed at my favourite games, so why not to use it when you can?