Board Thread:SMG4 Discussion/@comment-35367299-20181110172716/@comment-32919741-20181202035810

Judging from the teasers:

Tari is skilled at plaformers and really old games...

Nina (Shoutout to whoever suggested that name) is skilled at shooters...

Boxy (XBOX) is skilled at racing games...

and Plai (Playstation) is skilled at a type of game I don't really know about, perhaps either Kirby, Roblox, or an RPG...