Taking a look at the new 3-D sets
This year, 3D televisions are cheaper than ever, yet Americans just aren’t biting. What is wrong with this picture? Nothing, really. The new 3D sets are more attractively priced. And they deliver the goods. I’ve been watching last summer’s superhero blockbuster “Captain America’’ on a new 46-inch Sony. The movie’s modestly enjoyable, and the 3D effect is reasonably impressive. But 3D is also quite irrelevant to the movie’s admittedly limited charm. Would 30 Rock really be funnier in 3D?