Ok, let's see...
Many people do have something written into their genetics that says that they're automatically overweight, but when people see that, they pretty much say, "Ah, the hell with it," and eat junk food all the time. And, yeah, this is usually during childhood, but if nothing is done about it, fat children turn into fat adults. Metabolism has a lot to do with it, too, and the speed of your particular metabolism can also be genetic. My mother, for intance, has a rather slow metabolism, therefore I do, too. What most people don't realize (and of course I mean fat people), is that that can be changed. You just gotta get your heart pumping to bring the speed up. Now, I am fat (as if that wasn't utterly obvious), and I know what I can do, but I don't have the energy to do it. My fault, I know. I, however, don't give a damn what anyone else thinks about it, so whoever tries to bring it up can fuck right off. (Maybe not here, but kids can be cruel beasts.) I've been dealing with it so long, I just don't even think about it anymore. And I'm actually pretty healthy, though I wouldn't be surprised if one day my back and both my knees suddenly gave out for no reason other than the fact all my weight sticks out the front and there's no balance.
Now, the game actually looks pretty good, and I wouldn't mind giving it a try if it not for the fact that the PS3 is way too fucking expensive. Especially for a single game. Anyway, I see no problem with it. It's just supposed to raise the difficulty level, and I think it does quite nicely. And I'm a fat female gamer! The way I see it, she's not actually a gamer but is passing herself off as one so she can ***** about obese-sexism and not be called on it. ("Oh, gee, I haven't ranted about anything in over twenty minutes! I wonder what I can- Hey... What's this? A sexist video game I know nothing about? Perfect!") I bet no one else would have even noticed if she hadn't pointed it out, either. It's people like her that give us girl gamers a bad name.
(And I will eventually get around to reading the whole thread, so sorry if I copied someone or whatnot.)