
Originally Posted by
Woundedbum
Of course there's weird stuff in the Metal Gear universe there always has been, super natural elements, crazy bosses you name it it's got it. But before 4 the story never really twisted and broke itself. Everything in 1, 2 and 3 fits within the realms of the Metal Gear universe. There's nothing that happens that breaks away from that. 4 does, and messes with stuff that shouldn't have been like the fact that Vamp isn't a vampire, it's just nano machines that make him like that.
Of course attaching someones arm to you wouldn't cause you to get possessed, but the games have supernatural elements and this is one of them. It's a plot device and a strange one that obviously doesn't make sense in the real world, but as I said before this is the Metal Gear universe, it's not breaking the plot.
No one will ever argue that the Metal Gear games aren't weird, they are, very! But not accepting some of the crazier stuff as making 'sense' means you can't really accept any film or piece of media that isn't completely grounded in reality.