I think this will become a lot more prevalent after the Oculus Rift + whatever Oculus spawns gets some traction. With the Rift it feels like you're actually _there_ so just exploring becomes a lot more immersive and engaging.
I completely agree... I'm hoping the Oculus opens up a new style of gaming that isn't focused on shooting and competitive gaming and instead centers instead around immersion and cooperative gaming.
While I'm known to play the occasional FPS now and again, I'm really bored of the format and want something new.