Namco Bandai have revealed a training mode to extend replayability in Taiko no Tatsujin Wii.
As well as a selection of 70 songs including Mario, Soul Calibur and Mickey Mouse, Siliconera report that the Wii edition will have a daily challenge dojo, with new goals to help boost your skills and hopefully keep fans coming back for more. Unfortunately it looks like the task descriptions will only be available in Japanese; so it may not be as accessible for Western importers.