While it's tempting to just write this off as the PSP Go bombing, we're guessing that the MSRP includes some room for retailer profit (unlike the standard price points for most consoles), and these stores are cutting the margins a bit in the interest of competitiveness. Of course, we don't know what the margin is for a Go, but we doubt all these companies would resort to a price drop so soon if they weren't still going to make a lot of money on the venture.
