1

If anybody knows where I can find any high quality captures, I would really appreciate it.

2

http://tsgk.captainn.net/sprites.php?s=nes&g=punchout

http://sprites.fireball20xl.com/NSA/Sheets/punchout.png

http://members.tripod.com/master_phred/punchout/nesgall2.html
Hope it helps:)

Oops, sorry. You’re looking for [Super] Punch Out.

http://www.gamescreenshots.com/smallthumbs.asp?category=supernintendo&game_id=186