simoniker writes "Wal-Mart game buyer Steve Perry discusses the U.S retail giant's approach to stocking both current-gen and next-gen consoles, including pricing, launch supply flow, and the availability of demo units for Wii and PlayStation 3. Perry also updates on what's been hot in Wal-Mart stores this summer: 'We've been really successful with Madden, that's been really good. NCAA has been great. Guitar Hero's been on fire. The new DS Lite, the colors came out a few weeks ago, those have done really well.'"