Most of these reviews are funny, but taking constant swipes at the Wii, a system you already hate and will never look at with any real seriousness, isn't really creative or insightful. Yes, SSBB is basically meant as shameless fan service, because the only people who actually own a Wii are:
A-Diehard Nintendo fans who will buy any system with the new Mario/Link/Metriod game.
B-Young children/old people who want to play games with the magical wand from the future.
Nitendo has it's hardcore fanbase covered no matter what they do, as long as they keep releasing continuations of there old franchises. However, as there hardcore fans get older, they have less spare time/disposable income to support gaming as a practical hobby. This is why it's important that the Wii have a steady supply of crappy casual games, so that they can hook the young squishy minds of today's youth and form them into future Nintendo nerds, so that they can continue to stay in business in the future. Admitedly, the other 2 big consoles do look more fun when you've been playing games since you were 6, but if you're a young kid, and you're parent's are finally letting you buy a game system, and 2 of the 3 bigs have a library consisting almost entirly of monochrome violent fps, and the other has Mario, which one do you think is going to survive for future generations? Besides, Nintendo doesn't care what you think, but people who only own the Wii and don't have $1000+ to shell out on all 3 consoles might start to get pissed off.