Amazon's Fire Phone — even with 'dynamic perspective' — is pretty junky for gaming

Amazon’s Fire Phone has five front-facing cameras, one for selfies and then one in each corner to track the motion of your face.

That head-tracking enables a feature called “dynamic perspective” that Amazon is hoping — combined with some original games — will set the Fire Phone apart from the dominant iOS and Android smartphone platforms. I got one of these gadgets and tested out this futuristic technology. It’s the only phone with this capability, and maybe that’s because it isn’t as amazing as Amazon claims.