While the Nintendo DS vs. Sony PSP sales battle ensues (the DS is keeping one step ahead of the PSP in Japan, but in North America the PSP is constantly gaining ground), an interesting report came out this weekend stating that, when it comes to overall system satisfaction, the Nintendo DS is the clear winner. Wavemetrix, a company that researches what customers think of products, studied responses on various (and unnamed) internet forums, and concluded the "DS is better than the PSP in every important area." According to Prodigious Gaming, these areas include games, quality, screen and value. For the detailed, and somewhat surprising, report, please go here. We also discussed this topic in detail on yesteday's Lunabean Video Game Radio Podcast.