ok, didn't get much time to produce more games... I was studing for a java certification and my job is consuming almost all my time.
take a look at the game I'm doing for J4K 2007:
http://javaunlimited.net/hosted/howler/pixelmins.jarI'm still working on it... yes I know the deadline is tomorrow...

but I need to add some more interesting levels to it.
There is also a level editor for it... still WIP too.... but is already functional... it is missing only some rules like: you cannot add more than one starting point and end point because the game is not prepared for that scenario. Anyway if you wanna see it:
http://javaunlimited.net/hosted/howler/Editor.classPlease add some comments.
Updated:Controls:
start the game - left mouse button.
restart current level - right mouse button.
put blocks and ladders - left mouse button.