Phineas & Ferb - Submarine Adventure - Beta Version

Controls:
Move Phineas Left/Right using <LEFT> and <RIGHT> Arrow keys to change Sub angle
Use <UP> Arrow key to make Ferb release CO2 gas from Engine to move forward
Use <SPACE BAR> to flip the sub around to go in the other direction
Drop Perry using <DOWN> Arrow key to pick up a sponge
Drop Sponge using the <DOWN> Arrow again once Perry returns to sub