Mashin' Up The Mall is a side mission in Grand Theft Auto: Vice City Stories. The checkpoint race can be started at the Vice Point Mall by entering a BMX next to a tree. The player must collect coronas while on the bike. The player has to wheelie through green coronas or stoppie through blue coronas to collect them. Red coronas can be collected in any way. 50 coronas must be collected within 4 minutes and 30 seconds. The reward is $500. The mission can be redone after completion but the player has to beat their own time. Although the BMX is always parked inside the mall, the mission can't be triggered until, "From Zero to Hero" has been beat and Vice Point officially unlocked. This side-mission is required for 100% Completion.