The projector is a great choice and was announce as a Hot Product Award from http://www.projectorreviews.com/panasonic/pt-ax200u/ which is a good website for projector reviews. The website gave me the confidence of buying a projector that I want.
It may be the Ultimate for Home Theatre and Gaming but the cost is not that high. In Australia it costs AUD$2300 which already include 10% tax. The PT-AX100E is its predecessor and costs about $2000, but AX100E was only Ultimate Home Theatre, not Ultimate Gaming projector.
So far I've been playing great games with this PT-AX200E projector with my recently bought PlayStation 3, with only a few selected Game of the Year games: 1. Folklore, 2. Ratchet and Clank: Tools of Destruction and 3. Ninja Gaiden Sigma.
I would recommend getting this projector, and it is definitely great for watching DVDs and Blue-ray Discs too. Compared to the $6000-$7000 LCD/Plasma TVs which is less than half the screen size of this projector.
This projector can go up to size 100-110" with no image problems.
