Nice
Really fun, like the humour, and couldn't get past the earthquake level (even with cheating 0=] ) + Great music!
As fitting as the music is, it gets very annoying to have it cut off suddenly and start again every time you die, so in future please add the option to mute it.
And if, like me, someone keeps dying again and again, the 2-3 second wait before you can start the level again gets quite frustrating. So maybe have the title slide show up when you first try it, and then afterwards go straight back to the "put mouse here" slide whenever you click restart.
Otherwise, fantastic job!