First get the moon gravity on 2them00n and then go to Beverly Hills and go near the entrance to santa monica (I think) and go right and there should be a ramp leading up to the red building containing all the shops and then go up the ramp with moon gravity on and u should be up on the roof. then keep on going forward until u see a glitched part of the roof. Keep on going and u should fall. One of these things will happen u will fall into the accessory shop. if u try and buy something ur game will freeze. second u will fall onto the underground carpark and be stuck there. and third is falling into this building and eventually fall through the level.