There are plenty of opinions to be had on 3D, and while many of the staff at Engadget could take it or leave it, this particular writer is a pretty firm fan of the concept. Notice the word "concept." 3D is hard to pull off well. We've all had to come to grips with the dimming effect of most 3D tech, due to the fact that we're only seeing about half the potential brightness of a display, and 3D gaming presents a whole different ream of problems. Follow after the break as we walk through some of our experiences with the PlayStation 3 in 3D and see if it can measure up to our hopes and dreams for a world with one extra dimension.