PLEASE HELP!!!! - Trouble Loading Game

Hey guys

so heres my problem..i recently downloaded Metal Slug Anthology after waiting quite a while for the game to finish loading i put it into my psp, After that i tried to run it but as i went select the game under memorey stick i noticied that it wasnt workign properly, first the usual text right of the Icon was missing wheter its like that for all games or not i had no idea.

I am Running a 3.40 OE-A

After Selecting the game and starting it it would bring me to the usual PSP loading game screen but after it disappeared all i got was a black screen, clicking the buttons didnt work.nothing, i could only turn off the power =( THANKS IN ADVANCE!!!

This hasn't happened for the other games that I have on my memory stick.

Well, first things first...if you have no-umd enabled, your going to want to disable that and throw a umd game or game demo into your umd tray. If you already have it set up as no-umd disabled then you might want to try enabling it. Some games are glitchy like that and will only work with certain settings.

If neither of those work then you most likely downloaded a bad copy and should look into a different source for your download.