Theme

One-Button Joystick
Friendly to all Ages
Collection Element

Details

Your game input can only be a directional input and an action button.
Up to 8 directions, keyboard or joystick allowed only one action button.
There must be an element of collection or pick-up.

More Details

Now go get coding you little code monkeys. You can find me on irc.afternet.org in #ludumdare .