Gemako is a big (lol lmao) Capcom girl so DMC and Megaman X tend to be her favorites, Bianca is big on Katamari and Kirby, anything cute really and relaxed is her thing. Liz loves survival horror stuff so RE, SH and Siren tend to come up a lot talking to her, and Kim in general is just an arcade guy so a lot of Namco, Tatio, Sunsoft and Konami's arcade output tends to pop up talking to him.