If Konami changed a few things they could license this engine and make a pretty good Walking Dead action game, the game doesn't look bad, that being said it's clearly not a Metal Gear game.
@Xristophoros: Personally I doubt the NX will be backwards compatible, if so that would mean it would be a duel screen system and need 3DS components. Nintendo already said they're trying to keep the cost down, adding those features just for backwards compatibility doesn't make sense. If you wait to buy a 3DS you'll probably get a better deal but games like SMT:A might be hard to find.
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