I return this projector , mostly because the picture be pretty bad with standard def . source . Nintendo Wii look pretty bad , and standard def . tv and dvd look considerably less sharp than on my standard def . projector . other problem : it ship with horrible look color , the preset from the manuf . be terrible look . after tweaking , you can get a ok look picture but at that point the brightness be greatly reduce so I do not consider this to be a particularly bright projector . black level be not great either . I never try it with high def . source because the standard def . performance be a deal breaker for I . I replace it with a much cheaper projector , the NEC np115 and I be much happier with that one . Standard def . look great , and the review say that high def . look even better -lrb- I have not try a high def . source yet though -rrb- . the NEC 's preset look great , the high brightness setting retain decent color so they be useful , and black level and shadow detail appear to be at least as good as on the hd66 . if you view a fair amount of standard def . content , I do not recommend the hd66 .