my downloaded psp games stopped working

my friend used pandora and crap 2 make my psp play downloaded games.
i downloaded a whole bunch of games after that and i played them. 1 day i downloaded rock band and played it. when i went 2 the psp homepage from rockband, the memory stick kept saying there are no games in the memory stick. the memory is being taken up by the game but it wont detect it 4 some reason.
can any1 help me?
btw my fault if somebody already posted something like this.
Answer #1
try go to PSP/GAME and create a new empy “new.txt”
Answer #2
try go to PSP/GAME and create a new empy "new.txt"
which game there is GAME371, GAME4XX, GAME150,and GAME380
how do u make a empy
Answer #3
ok so when follow this psp/GAME/
if you dont have a folder named GAME make on And then open it place an empty text file (right click new txt) then your games should be there
Answer #4
ok so when follow this psp/GAME/
if you dont have a folder named GAME make on And then open it place an empty text file (right click new txt) then your games should be there
THANK U VERY MUCH ITS WORKING NOOOWWWWW!!!!!!
Answer #5
no problem its a problem with the rockband game i believe becasue you can get download able content for it but do no ever remove that txt file ok have fun gaming
Answer #6
omg noob