Unlock (Nearly) Everything:
Enter watch_me_xplode as a code in the cheats menu to unlock all skaters,
levels and cheats. This cheat doesn't work for gaps and boards, so you'll
have to do those yourself.
Infinite Specials:
Enter DOASUPER as a code in the cheats menu to unlock infinite specials.
Perfect Grinds:
Enter SSBSTS as a code in the cheats menu to unlock perfect grinds.
Perfect Manuals:
Enter MULLENPOWER as a code in the cheats menu to unlock perfect manuals.
Matrix Mode:
Enter NOSPOON as a code in the Cheats menu to unlock Matrix Mode.
Moon Physics Mode:
Enter SUPERFLY as a code in the Cheats menu to unlock Moon Physics Mode.
Skater List:
Enter one of the below names to get a pre-created skater:
#$%@!
Aaron Skillman
Andrew Skates
Andy Marchal
Atiba Jefferson
Ben Scott Pye
Captain Liberty
Danaconda
DeadEndRoad
Gary Jesdanun
Jason Uyeda
Jim Jagger
Kenzo
Kevin Mulhall
Lisa G Davies
Mat Hoffman
Meek West
Mr. Brad
Nolan Nelson
Pete Day
Pooper
Stealing Is Bad
Team Chicken
Zac ZiG Drake