Slowly making my way through the game as I play other things in between. Love it, even if it is simplistic at heart! Can't seem to get the last achievement for the second song to pop though. I hit every beat (X) then don't press anything on the third input (O), in the pattern XXOXXOXXO etc. Have done it twice now, but with no luck. Am I doing something wrong...? Screenshot of the latest attempt: http://steamoss.com/sharedfiles/filedetails/?id=771793316...

Even with vsync turned off, I have to tap very slightly earlier than the beat to get a Perfect rating. Are there any plans to add support for some sort of offset or calibration?

When I start it, a blue screen appears with an error and I don't know what to do.

I've been doing it several times, but still no achievement. At first I thought it was because I was making more than ten mistakes during the song (while at least ten being a mistake between right and left), but last try, I made exactly ten mistakes no more, no less, and I didn't got it neither. I'm wondering, is it only left>right or right>left or both kind of mistakes that count? I always made the same mistake, top left instead of top right, am I wrong?...

Hi ! A friend of mine plays on Linux and has a consistent crash when he tries to change the key bindings. The error message is the following : modules/helpers.lua:83: bad argument #3 to 'format' (string expected, got boolean) Thanks !