Thing is Sega has answered this question themselves - they totally get the Wii demographic as they spent years targeting the same audience with their consoles.
With this gens HD consoles - that audience just isn't Sega and personally I feel that the quality that the games they are linked with have never had so much quality.
HOTD overkill is one of the most enjoyable, replayable ganes i've played in a long time, i've already pre-ordered Madworld and the conduit will be a first day purchase.
Good on them as they are single handedly raising the bar for Wii third party games standards as far as i'm concerned.







