I dig the M16 and P90.

Since they needed to drop the price in order to keep selling copies...

I'm always cautious when following a link from a message board, so I thought I would point out how to find the deal on the website by yourself.

On walmart.com, go to Video Games from the main page and scroll down. On the left (3rd box down) is the box for Special Offers. In that box click on Game Value Bundles. On this page scroll down to find the "Buy 2 get 1 Free* on Select XBox 360 Titles" offer (6th item down). From there you can choose from thosecertain games and then choose which one you want free.