Brewology

Dears
I am facing a problem with the psp games here, i have downloaded dr mario psp , the file is a zip file, and whrn i extracted it, i found folders ( not iso image as i used to copy in iso folder), how to copy it to my jailbroken psp in order to play it
Thanks in advance

I think it might be easy to win while playing online if you follow in-game rules and strategy from covering plenty of valuable information you'd follow and thus you're more likely to get lucky in your experience