Today's hottest game video: Japanese fighter

A gameplay clip of Arcana Heart is today's most-watched YouTube game video. This footage shows the new, Japan-only, arcade fighter. The 2D gameplay -- with all-female characters -- looks pretty close to Street Fighter and others; we don't quite understand the appeal of this version, but many Japanese gamers are excited about its release.

See the video after the break.

This article was originally published on Joystiq.