I just received mine about four hours ago and I've had a huge grin on my face the whole time. I'm in GTA 5 heaven. Incredibly crisp colors and fast response time. wonderful contrast, super bright and zero controller lag especially in "fast" frame mode. I'm running an xbox 360 into an onkyo 5.1 surround setup which is feeding hdmi to the projector.
so basically, highly recommended for gaming. PC games look even more ridiculous. Dirt 3 is just nuts on a 110 inch screen