SSX

There are four bronze badges to collect:
- Keep Tricky alive for 30 seconds. Keep your combo going, long rails are good for this. Vary your tricks and this will come in no time.
- Accumulate 5 minutes spent in Tricky. See the above for how to stay in Tricky, this won't take terribly long to do.
- Perform a Signature Trick with 3 unique characters. While in Super Tricky mode (when the Tricky symbol is glowing orange) do any trick while holding . If you tackle World Tour first, you'll have Zoe, Elise, and Alex to do this with.
- Perform every basic trick. This can be a pain, as there's no list that says which tricks you have or haven't landed. As a helpful note, if the badge progress says 93%, you're only missing one. These have to be done outside of Tricky, else it will count as a Super trick for the Silver medal. As another note, keep in mind that if you land a 180 spin, the trick controls will be reversed.

Right stick controls are listed first, followed by button inputs; there are twelve aerial basic tricks and six grinds. Thanks to FoxA83 for pointing out the grinds!
AERIAL
Hold / - Rocket
Hold / - Indy
Hold / - Melon
Hold / - Truckdriver

/- - Stiffy
/- - Flying Squirrel

/- - Crail
/- - Stalefish
/- - Tailgrab

/- - Nose Grab
/- - Mute
/- - Seatbelt

GRINDS
Hold / - Ta Da! Boardslide
Hold / - Utah Teapot Boardslide
Hold / - The Proposal Boardslide
/ - The Wheelman Boardslide
/ - Laser Seesaw Boardslide
/ - Super Fish-L Boardslide

I have a link helping show all the button combos for the tricks etc

http://merqurycity.com/ssx_forum/viewtopic.php?f=18&t=98...

very help i jsut popped this for myself using this list * was only missing 1 trick 93%