cheap screen protectors

now i just got a psp and i dont want any scratches on it so if i use saran wrap as a screen protecter will it work the same as a real one?

Best Skins Ever

These are defenitely the BEST skins ever for any electrical device, have it for my Zen Vision M and PSP and are definitely superior to any others that i have used. It doesnt use any sticky adhesive and is easy to replace and almost Scratch Resistant. Great Product! 

well, i just toss a plastic sandwich baggy over mine, and I'm good to go!

Also, thin, clear, staticy plastic can be useful (like from cracker packages).. that is, unless you don't want to look like a dumb$h!t in public :D