If you've ever dreamt about swinging between 2D rooftops like an ill-fated Spider-Man, then Rope'n'Fly 4 is here.

Levels begin with you plummeting towards the ground, but tap on any nearby building and your life-saving rope shoots out and hooks on. Starting to swing, you then use momentum to throw yourself towards the goal. It's moreish fun as you select what tower or vehicle you want to swing from next.

Despite the game's bland world and obtrusive, ill-placed advertising, I kept coming back.