I guess it could be fun but the jumps are unstable: 1st try the frog jumped so high it was impossible to make small jumps, then each time I retried the jumps became lower and lower till getting over tall trees became impossible - reloaded and same thing happened again. And I was careful about the pressure and time I held my clicks to be sure it's not me clicking wrong.
Maybe it's a browser issue? Using Firefox + Flash 17