I'm trying to think of what game I overpaid for...but I'm drawing a blank here.
I tend not to buy 69.99 stickered games unless it's something I REALLY wanna play, if it's something I'm meh about then I usually wait for it to go down in price, trade in old, unwanted games, wait for a preowned to show up, or acquire it by other means. I think...FF13 was about 74 because I pre ordered it, but even then it was something my Grandma got me...not something I bought myself. Oh, and I tend not to buy collectors/limited editions of games either.