Another deal has popped up.
http://www.neogaf.com/forum/showthread.php?t=1131167
makes me wonder if MS has info on ps4 outselling them now, otherwise why start making new bundles?

Not sure if Microsoft is losing, but i'm prety sure they have the means necessary to track the market in USA.

There's absolutely no reason whatsoever for Microsoft to do this if they are winning.

Amazon:

"Because our price on this item is lower than the manufacturer's suggested retail price, the manufacturer does not allow us to show you our price until you place the item in your shopping cart. Retailers like Amazon have the legal right to set their own prices independently. Adding the item to your cart allows Amazon to show you our price consistent with our goal of always offering you the lowest possible prices on the widest selection of products."

Target:

"Some manufacturers require their product to be advertised at their suggested price. This item is being sold below that price, and is displayed only when placed in your cart."

That's some dumb shit from Sony.

You mean for the Nathan Drake Bundle? I'd assume it's because there are two offers and both have different prices. One bundle has Guitar Hero and the other is Destiny.

I don't think this is Sony's fault. Sony's MSRP is $349.99 as it was a permanent price cut. Either that, or theres some hiccup and the database that sony publishes had a typo.

Wow good deal you can actually get the white Xbox One with Gear +extra controller + Halo 5 itself for $359.

The deal is buy console and get 1 controller and 1 game for free, but if you choose Halo 5 you can purchase it at $10... 

I can't even see the Guitar Hero Bundle anymore but I could have sworn it was $400 because you got the peripheral too.