"Beautiful View"; something extremely stylish, flashy, attractive, sexy or aesthetically appealing. Can also be used alternately with/instead of "beautiful," i.e. "Viewtiful World."
Source: Viewtiful Joe (Gamecube game made by Capcom)
"That move...that one you did back there? It was...viewtiful! Tell me, what do they call you?"
Japanese for "transform." A popular catch phrase used in Capcom's new game Viewtiful Joe. Used to activate V-Watch and transform into Viewtiful form (used by Captain Blue, Sylvia and Joe).
"Henshin-a-go-go, baby!"/"Henshin-a-bye-bye!"/"Henshin around!"