oh man! this sucks!

my psp wont load any of my umds no more! i really dont play umds i mostly use it for videos,pictures,internet,hacking, and i played games when i got new ones.

well i was working fine and then all of asudden. my game froze! and i tried to reload it but nothing happendes. either i find out whats going on or i have to buy another one but i just bought a spiderman 3 and i liked it but now i cant play it. im lucky that kh bbs hasent come out yet or i wouldve been in trouble