Preface: I'm a huge Nintendo fan. Always have been since the days of R.O.B. I actually own a Playchoice 10 with ten games in it (and others sitting inside the cabinet when not installed), and it stands proudly in my livingroom.
That being said, I don't hate X-Box. True, they do a lot of talking and not enough delivering, but I don't hate them for that. I would expect that out of an American company that is trying to draw in a mass of consumers. Face the facts: the average person is enthralled by power, fictitious or not. It's a tried and true strategy. That just makes them business men (and women). Their sales reps do some really shady work, such as demanding some much floor and wall space in a store. Et cetera.
Why I don't like X-Box is because there is only one game on it worth playing: Halo. Halo is the X-Box selling point, and truth be told, it's not even that stellar. I'd rather be playing Unreal Tournament 2003 or Timesplitters 2. Anyone that says Halo is not the selling point is bias, mistaken, or flat-out lying. The rest of its library is mediocre at best.
Granted this is my opinion, but I'd like to think it's more than "just a fanboy's." I mean, I own a TG-16, a Turbo Duo, a Saturn, a PS2, and a Dreamcast. Like I said, huge Nintendo fan, but I'm a gamer at the same time.