PDI Check is an extremely-barebones, low-quality, North America-exclusive eye-exam application, infamous for its $100 pricetag.
Unused Graphics#
A save button, most likely for saving high scores.
Two buttons labeled "Left Eye" and "Right Eye". Purpose unknown.
Unused Music#
A short and loud recording of someone playing the guitar. Most likely meant to play in the background. The game is completely silent.