Looks like only the 8gb one went down. Why would you ever buy an 8gb one lol?
My local GS only had the white one in stock. I didn't want to order it online because I wanted to check the condition in-person before I bought it. The 8GB is a non-issue if you just use an external HDD.
This is all besides the point. I'm asking a simple yes or no question: does Gamestop do price adjustments?