Originally posted by zebbidy
just try it out and let us know how you got on, but in most cases you have to trigger some of the trophies to pop by doing once what the trophy request says
So everyone should do:
A sidewipe
Hit an opponent with an weapon
Hit an opponent with an weapon (but throwned back [back and shoot] )
Use start boost
Win a race
Win a grudge match
Beat a developer time (quick tip: wait a bit at start line, pick up green weapon, keep picking green weapon till level 3, end the first lap and then spawn the weapon, if you do this correctly you will be around 5 position and with an huge advantage to beat a time)