I’m not a huge mobile gamer but there is one game that I do enjoy, Kingdom Hearts Union Cross. I have a really good guild though. For me the community makes or breaks a game. But if you were a Disney fan as a kid, you might enjoy the storyline of the game as it takes you through various Disney lands.
The old Playstation 1 and 2 games of Kingdom Hearts are still among my top 5 favourite games of all time. ^-^