My phone is okay and not that bad at all, I think it's the game. On dialogue, it's normal but when im going to another place or in the main menu, it took too long for it to respond.
Yes. The game is not completely optimized for phones. It's a game that is made to be for PC. But right now I'm working in an update that I hope it works really good in any phone! Sorry about the inconvenience :(