anime file problems, please take a look, thanks!!

I downloaded some anime in mp4 format at pspiso.com and most of them works, but some of them(the eps thats less then around 60mbs each) turns into question marks when I want to watch them and says that the date is not supported. I try putting them in many folders but they just won't work, I don't know what the problem is, do I need some kind programs in my psp to watch them, I mean, the bigger mp4 files don't have a problem...please let me know, Thanks!!

Most likely the files have not been converted correctly.
Try looking for something that would convert them into a correct format.

thanks, but I'm new to all this, can you name a program that can do that?

Sure. http://www.afreecodec.com/2242/pspvc--p ... converter/

No Vista support? Boo.

wow, this really really helped, Thanks Alot!!!

pfff its not good if you cant use it on vista

wow, this really really helped, Thanks Alot!!!

Sure, anytime. ^_^