Doraemon - Waku Waku Pocket Paradise is a Sega Game Gear game released in Japan. The game stars the popular Japanese robotic cat Doraemon. While specific details on its mechanics are not widely available, it's highly probable it's an action-adventure or platformer given the character and console. Sega likely developed and published the title, drawing on the established popularity of Doraemon in Japan.

Doraemon - Waku Waku Pocket Paradise (Japan)

Donald Duck no 4-Tsu no Hihou (Japan)