Of course but he can't just come in and state facts like he knows he is right and this is wrong.
It's his unsupported word vs. game developers' supported word.
Dude, you can't measure how much more powerful a console is than another by percentage because there are many different factors to measure, one console may excell at one feature which the other is lacking and vice versa. You don't need technical insight to realize this.
50% more powerful is obviously a commercial message aimed to give customers a rough understanding of the new console not a number exactly depicting it's power relative to it's predecesor.
And seriously, this is simple as hell. Also I never stated any fact, I just said that 50% isn't one and I explained why. I gave my own vague statement about the wiiU probably being slightly more powerful than the ps3 because that statement, although vague, is still much more accurate (maybe accurate is not the right word, more like much more describing, because the other doesn't really say anything) than the one saying ''50% more powerful than the wii'' from the developers (as if though it came straight from the developers and didn't pass through the commercial department, sigh).
Now please stop trolling or we it is you are doing.