Uses for more than 2 finger multitouch?

I am planning on get a new android phone, and one of my options is the Xperia Miro. I know it is not big deal, but it fulfills my needs. But one of the specs that got my attention is that it says here , that it only supports up to 2-finger multitouch. I've seen other phones, like Xperia J, and they also say that. My question is, how much could i need more than 2 finger support? For my experience, the majority of apps really don't use more than that, because the most common use of multitouch is simply pinch to zoom, turn pictures X degrees, etc, and they only need 2 touches. Even games mostly only use 2 touches max (afaik), for example shooters, typically use only left side for moving and right side for shooting, besides they are meant to be played using thumbs, so 2 fingers is enough. So, if I get such phones with only 2 finger support, what will I be missing? What kind of apps NEED more than 2 fingers and what do they use them for? (Real examples would be nice). I really can't think of any app that needs that, but i don't know. Any thoughts? Thanks.