It's set up like the PSP versions had. You earn points and experience for doing modes (Arcade, Versus, Story, Challenges, ScoreAttack, exc..). Then you use the points to unlock art, unlimiteds, colors, exc. Each thing in the Gallery has a level requirement so even if you have enough points you may still have to level up your profile some more by earning more experience in the different modes. I don't know if online netplay gives you points or experience.