All Kamen Rider Series

The All Kamen Rider Series is a series of handheld arcade-style beat 'em up games the began in 2011. The series is primarily for the Nintendo DS line of consoles, but a port of the All Rider Generation II game was released for the PSP.

The game features many playable Kamen Riders and its replay value is in the ability to unlock new characters. Each iteration of the game adds even more Riders to play as, even allowing players to fight as female and supporting Riders as well as evil Riders. Another added bonus is the ability to unlock a secret character via a code, usually the rider from the upcoming succeeding series of the main one featured in the game.

All Kamen Rider: Rider Generation
The first game in the series