What are the most valuable games you own?

[jacks81x]

As a collector, I have too many to list, but a few off the top of my head would be:

World of Warcraft Collector's Edition NEW (~$2000)
Act Raiser SNES NEW (~$1000)
Zelda: Ocarina of Time Collector's Edition NEW (~$450)
Super Metroid SNES NEW (~$400)
Ni no Kuni: Wizard's Edition NEW (~$300)