the last two levels were very hard. took me a total of 20 minutes to do the second to last level. the last level was kinda fun. you just jump into the hole, and keep respawning and jumping. sooner or later, you'll have hundreds of little guys jumping, and you can jump off of their heads, you'll reach the box. eventually. but the game was very sad, and to admit i did cry. i feel sorry for people out there that actually do have this condition. loved the music!