Over the last 3 or so weeks I have been learning Processing, a language based on Java, and developing a game called Tomahawk Tosser in it, where a small sprite runs around and throws tomahawks and other weaponry at other sprites, in a randomly generated world. You can download the game for Mac and Windows below:
Download the game for Mac: http://www.mediafire.com/download/hp4e0gecys4xwum/Tomahawk_Tosser_Mac.zip
Download the game for Windows: http://www.mediafire.com/download/15lnrqbyqk0kual/Tomahawk_Tosser_Windows_32.zip
Special thanks to my friend Julian Bloch, as without him this game never would have come to life. He programmed the monster movement, all the collision, and worked hard to develop ideas and squash bugs. Sorry I forgot to put your name in the game itself, I hope this thank you is good enough!
Download the Processing File as of 6/8/2013: http://www.mediafire.com/?xmcc768ppg0xskc