This is my second game for Ludum Dare. I’m entering the Jam with a couple of my friends.
Engine: Lew-jiggle with Slick2D
Sound: Some combination of bxfr / audacity / audition
Edit: I made a small template for a state based game here: http://dl.dropbox.com/u/74572404/Ludum%20Dare%2023/Java%20Workspace.zip