The Guardian Gamesblog wonders aloud about the ramifications of casual gaming; could it be that the wave of casual and mobile games is the real next generation of gaming? Author Keith Stuart interviews Matt Spall, of UK studio Morpheme, for an insider's perspective. From the article: "People buying the DS to play Brain Training, and Nintendogs are probably not even aware of Metroid or Advance Wars which kind of suggests this might be a one-way street — the hardcore aren't likely to buy these 'ultra casual' titles in great numbers, because they're fairly simplistic, and don't offer a great deal of depth for a hardcore player. Hopefully though, some people who would never normally play games now own DSs, and may 'graduate' to more advanced titles over time. Having said that, the fact that the DS market can support things like Electroplankton, which can keep anyone charmed for ages, is already encouraging."