Here at Engadget, we know the terrible ordeal of holiday shopping you're about to face, and we only want to help through this trying time. That's why we've produced this handy guide to pretty pink PSPs, 'cause every little decision counts. So, here's the breakdown: if your sister/girlfriend/mom is skanky (and/or a Sunday Night Football fan), then buy her the P!nk Limited Edition PSP. If your sister/girlfriend/mom is not skanky, buy her the Pink PSP, and toss in Locoroco for good measure -- she deserves it. Don't thank us, we're just glad to help.