WonderSwan series

The WonderSwan series consists of three handheld systems, the original monochrome unit, the WonderSwan Color, and the SwanCrystal.

Library:

Like many Bandai products, the system's library, comprised largely of first party titles, feature games based on popular japanese franchises in anime and other media.

Although the WonderSwan has a cult following outside of Japan thanks to its obscurity in the west, many of the games are considered not to be import-friendly, as most of the titles are text driven such as RPGs, strategy games, or adventure.