so guys i was windering if it is cheaper to buy COD Black Ops from amazon or get it from gamestop

pre-ordering it wise

Gamestop - 65 bucks

Amazon- 59.99 bucks and also you can get it ship to you in the same day it is release for something bucks i dont know how much but if it is cheaper than pre ordering at gamestop ima get if from amazon

so plz help me