Cute artstyle and I haven't seen that mechanic anywhere else yet, so points for originality :)
The detection of when the player is on/off lilypads needs some work.
Some sounds and a little visual polish and this is a proper mobile game prototype.
I know this game is all about one level, but if this was expanded with varying speeds maybe, or some other way of introducing variety, it could actually be a pretty fun mobile game for downtime. I really like the idea here :)