From the game's website:
“Hi, How Are You” is the first toon-shaded 3D puzzle platform game to arrive on the iPhone. It features a universe filled with dynamic physics driven gameplay, surreal enemies, challenging puzzles, and Daniel Johnston’s critically acclaimed art and music.
As you can probably imagine, the game is oddly wonderful and thoroughly enjoyable. Just like Daniel's music and artwork. It's as if the magic from the creative depths of Daniel's mind has spilled out onto the screen of your iPhone. The game starts with Satan turning Jeremiah into a frog before stealing his girlfriend. You have to complete more than 25 levels to undo the curse Satan put on Jeremiah and regain his true love. Check out a video of the game below and definitely pick it up. There's a special introductory offer on the game right now so you can get it for 99¢.

