With its outlandish (yet easily portrayable) cast and one of the most compelling soundtracks in gaming, we're not surprised that cosplayers are so drawn to Osu! Tatakae! Ouendan. In the video above, a highly enthusiastic crowd is treated to a performance by the Singapore-based "Osu! Tatakae! Ouendan Cosplay Group" at the annual EOY '07 Event at Singapore Expo. If only the same amount of effort was ploughed into all cosplay performances.
A warning before you hit play, however: as this is the last song from the second Ouendan game, consider this to be spoileriffic.