psp game resealable bags

[matty009]

i was just susing out a thread u guys have talking about bags [ My Guide To Poly Bags and Protecting Your Collection] within it it says,

Thin PSP games - loose on one side, requires a little overlap

anyways atm i have started collecting for the psp, since its dirt cheep right now. my problem is that i have not found a way to store them so they do not collect dirt or just general wear over time. so i was hoping u guys with your infinite wisdom of collecting share some tips and tell me if there is a better fitting bag or a better way to display while storing your psp games

thank your for your time reading this.