Minecraft for PlayStation worth getting?

Any ideas? Also is it good for adults and do you need to have friends that have the game to play online?

You would enjoy it if you like building things. It's very old school graphics. Picture pixilated blocks that you have to spend seven hours collecting in order to make a house. My kid loves it. When I play it I want to smash my face into a wall.

The console rarely matters, in this instance, I would only recommend it if you have multiple friends to play alongside with, otherwise, I greatly recommend the PC purchased or cracked version. Maybe even Technic.
Single player is very boring unless you enjoy playing by yourself. The PC version is all-around much better, Console Commands, Mods, amazing servers, and more interactivity.

You will enjoy it