LittleBigPlanet

The description speaks for itself, you need to complete all the main story levels. Each world has three of them, only the last world has four. All levels except "Bunker" are very simple.
This trophy is best done solo as you won't have to worry about getting caught off screen, dying, or network lag.

If you play poorly, then let a friend who knows how to play help you, agree with him to help you pass the level, enter the game, start the level and turn off the controller, after a few seconds you will burst (they don’t protect you for death) and let him play alone (if he dies, turn on the controller and start again)