Super Sonic in Sonic 2
OK, to get Super Sonic get all 7 Chaos Emeralds(by cheat[On Level Select Screen play the tunes 04, 01, 02, 06]or manually)then go to any stage and collect 50 rings or more(It's better to have more because you use rings when you are Super Sonic). Then Press A to jump and press A in the air. Ta-Daa!! You are now officially Super Sonic.
Hope I Helped!
PS. I find it easier to get 50 rings on Casino Night Zone because of all the slot machines.
PPS. If you are having trouble getting rings then use the Debug mode cheat(Enable level select[Sound Test tunes 19, 65, 09, 17] then enter the tunes 01, 09, 09, 02, 01, 01, 02, 04 on sound test). Then press Start to go back to the title and hold B and press Start. Then highlight your desired level, hold B and press Start. Press A to morph and B/X to jump. If you've morphed press B to change forms, X to clone yourself and A to change back to Sonic. Change to a ring and go into a clone frenzy. Then turn back into Sonic ad collect them all. If you haven't got enough then repeat.
Added by: Ziggy1490 Apr 8th 2007, ID#7535