Hello-
I want to get rid of the following demos that are just taking up space. I need to know if any are worth more than $1-2 each?

Are these better to sell in a lot? I have no idea what to ask or how to bundle them? Any suggestions?
Thanks for the help-
Tom

Offical Xbox Magazine demos(in slim dvd case)
16,23,24,25,26,27,30,31,32,50,69,74

Offical Xbox Magazine demo(in original printed card-board sleeve)
2,5,7,13,19,20,21,22,38,39,40,41,42,43,44,45,46,47 ,49,51,52,53,54,55,56,57

Offical Xbox Magazine demo(in original printed card-board sleeve & dvd artwork jacket)
8

Offical Xbox Magazine demo(in white paper sleeve)
58,59,60,61

Offical Xbox Magazine: Final Fantasy XI(exclussive online beta)

Ghost Recon: Island Thunder(in slim DVD case, shrinkwrapped)

Facebreaker for 360(shrinkwrapped)

Walmart XBOX 360 Trial Disk

Best of Xbox Game Demos Vol 1 (in white sleeve)

Exhibition Demo Disc for Xbox Volume 02 & 03 (in white sleeve, dvd artwork sleeve, instructions included)

Panzer Dragoon Orta Demo: Hollywood Video, Not for Sale

Offical PlayStation Magazine Demos(in orig. paper sleeve, never opened)
107,108,109,110,111,112

Syphon Filter Dark Mirror Demo PS2(still shrinkwrapped)

PSP-NBA 07 demo(sealed)
PSP-Kill Zone Liberation(sealed)