Fancy Pants Adventures, a fun and cool jump and run platform game

Fancy Pants Adventures is a sidescrolling platformer, like a mix between Sonic and Mario. Your mission is to explore the levels, kill enemies by jumping on them, collecting whirl symbols and finding trophies.

Use arrow left and right keys to run, press the s key to jump, and the arrow down to crouch. The up arrow is used to open doors. To go into a roll, either hold the down arrow on a steep slope, or hold it while mid air to land in a roll.
Also take a look at the brand new platformer sequel Fancy Pants 2!