I think people are missing the point with the "PS3 is cheap for what it gives you" statement.
I don't think that he is directly comparing the two consoles and saying the PS3 is cheap. But he does have a point. Yeah, PS3 is expensive as all hell for a gaming console, but that's not all you're getting. You're getting huge technological advancements since the PS3 is most likely to be the most powerful console of the bunch, and you're getting a blu-ray player, which by itself would cost a few hundred more than the actual PS3 does. Now, granted, blu-ray doesn't seem to be winning over HD-DVD, so eventually that blu-ray player may prove to be quite worthless. However, *right now* it's a very expensive piece of technology to come packed in with the PS3. So with the PS3 you're getting an assload of features that prices the console at a lot more than what people are going to actually be paying for it. $600 is freaking expensive, but NOT if you catalog everything you're getting with it.
The Wii, on the other hand, is priced higher than most people thought it would be considering what it is, and what's their justification for it? WiiSports? Please. I stand by my opinion that, while WiiSports is fun, it is in no way worth the 49.99 they claim it is. And I simply refuse to believe that the wiimote justifies the cost, either. It's a fun, unique controller, but it's not the $60 piece of heaven-sent hardware that people want to believe it is.
I value the Wii at a lot more than I do the PS3, but that's because I love Nintendo and I feel the Wii has a lot more potential than their last two consoles ever did. But, I'm not going to kid myself into buying that "it has to be $249.99" BS. Especially considering how shadily they sprung that on us. They priced it that way because they knew they could. Sony, on the other hand, is selling their console at a loss.