its already unlocked ya dick
work through it thats what i did
Tony Hawk's Proving Ground happened in 2007.
all you have to do is all the missions and stuff like that or cheats
I find Tony hawk proving ground to be better proving ground is way better
Tony Hawk's Proving Ground was created on 2007-10-15.
Tony Hawk's Proving Ground - 2007 VG is rated/received certificates of: USA:T
you can't
nothing
some cheats for tony hawk proving ground xbox 360 are:1.type in "themissing" and this cheat makes your player invisible2.type in "theprezpark"this will unlock the park in inner philli3.type in "letsgoskate"this will unlock all decks4.type in "maddog" to ulock mad dog5.type in "tinytater" this will make you small6.type in "notacamera" to unlock cam7.type "givemestuff" to unlock create a skater stuffthat wasn't all the cheats but that was some of them hope u like themsome of them might have to be all caps or not but dont stress your self on it:)
You can't
yes you can
Skate And Do Side Missions?