This game has been on PC for quite some time and is now coming to PS4. Making that kind of transition in a game like this cannot be easy.
There is always a lot going on in this game and Wargaming has done a superb job of making the controls easy to learn and use. Within your first few minutes you will hop into battles versus AI opponents while you learn the ropes and controls. These first few battles will teach you the mechanics of the game and let you get a taste of what it is like to control these giant steel beasts of the seas.
If you like competitive team game play then I suggest you download this F2P game and give it a go. It is a lot of fun, though sometimes the matchmaking will make you want to pull your hair out...