I'm am seriously on the fence about getting this game. Looks great, gameplay looks fun, and I look forward to the racing elements. I am under the impression it's a sort of shooter with RPG elements. Which is great (LOVED the Stalker games). But is the world open? Can I go where I please, pick up quests etc Or am I given everything to do in a linear fashion? Not necessarily a game breaker but I am curious where this game falls on the scale of open world rpgs.