Samurai Warriors 3 has mobs of enemy troops to slice through. Nintendo, keeping with the theme, sent out a mob of screenshots with Yukimura and Kai cutting them down.
The North American cover art for Dynasty Warriors Strikeforce is exactly the same as the PSP version, a picture of Zhao Yun in sparkling silver armor. Tecmo Koei Europe went a different route for PAL territories.
Everyone’s favorite vocaloid character, Hatsune Miku, isn’t officially in Samurai Warriors 3, but you can put her in the game by making a custom character