Hey,BLEAH!Games here,I put up a custom Marble Zone Master System Style along with a poll asking what you wanted me to do next so here we go.
Final Zone: http://img27.imageshack.us/img27/1855/finalzone.png
Scrap Brain Zone Act 3: http://img35.imageshack.us/img35/7041/sbzact3.png
Extra Stuff that SHOULD have been in the game(they most likely couldn't have been in the game,but I like them anyway) : http://img80.imageshack.us/img80/1897/miscstuff.png
Final Zone: http://img27.imageshack.us/img27/1855/finalzone.png
Scrap Brain Zone Act 3: http://img35.imageshack.us/img35/7041/sbzact3.png
Extra Stuff that SHOULD have been in the game(they most likely couldn't have been in the game,but I like them anyway) : http://img80.imageshack.us/img80/1897/miscstuff.png