I buy this projector a few month ago not know what to expect , I pay the same price as I do for my plasma tv . this thing be amazing for gaming and movie from a blu-ray player or computer . hook it up to a hd cable service be not the best . as it kinda look like a standard definition even through the hdmus cord . hook it up to a VCR or use the rca cord be not that good . the speaker in the system be only good for small room . no need really for a projector screen , it look really good even on my dirty white wall , or the blue wall in show it on . although the screen do make it easier to look at . and doesnt give you as bad of `` movie theater eye '' in a small room no need to have a heater on , as this thing pump out more heat than a space heater . no zoom option which be kinda rough to deal with . but this be the highest quality projector for the price at the time of purchase . I will update if I have any further comment on here .