I was chosen to design the levels for the Halloween version of Mario Star Scramble, you should definitely try it out. Make sure to vote 5 and leave a nice comment.
Click to play MARIO!
My next game Pixeland [working title] will be coming out soon. Here's an image of the in game level editor. I'll probably hold a contest to see who can make the best/hardest levels. You can follow me on twitter @starblinky to stay updated.
In the mean time, enjoy the screen shot!