it is an interesting game you build decks and duel others. not much content feels like its in development. you can play/sync account on Nintendo Switch also [what shouldn't be happening? Did you see 3 stars an not like it?]i have game on switch intend to install mobile; I hope the accounts syncing is an intended occurance and we had a misunderstanding. 3 stars is good 4 is enjoyable 5 is flawless(or the fun makes flaws moot)