Just Cause 2

Recently, I picked up a gem in a Square Enix sale for only 4 dollars, Just Cause 2. This is a very fun open-world game, where you basically just wreak havoc in the south pacific islands. You're presented with a bunch of gadgets (such as a grappling hook, the protagonist's signature tool) and you can just do whatever. It's very similar to GTA, except it's more reliant on storyline.

If you've ever played this game, or heard about it post your thoughts on it here!