Nice idea - the gameplay has a flaw that the lower-level donuts keep respawning but with no danger near them, so if you are patient you can get a high score...I was not patient :-) Aparrently I will go too far for one more donut - great theme!
That is intentional, but the higher-level donuts have a higher combo, so it sets apart 2 playstyles. Playing it safe or risking it all.
