I ended with 1 frogminute and 9 frogseconds :] I was afraid to use the speedup functionality, since the cave was *extremely* dark and the speedup FX made it impossible to see ahead.
The polish on this game is really nice. While I appreciate the sentiment behind the in-depth intro sequence, it was a little tedious needing to wait for a lot of the text to scroll by, since I intuitively figured out what the controls were within seconds of the game starting.
Good entry :]