Definately Pokemon. I mean, come on. When you play it, you got to admit it would be cool to have your arsonal of Pokemon, conquring many regions and leauges. If it had to be one specific game, however, I would prefer Pokemon Silver version. Out of versions Yellow, Silver, and Pearl, Silver appealed to me the most. You have two leauges, many rounds of Team Rocket, and also the Elete Four, and the crap load of random trainer battles. Just admit it. I would not pick a Zelda game, for Link's life is kinda tradgic in most, if not all, games. Metroid, heck no! Can you not hear her screams of pain from inside her suit!?! If I were to pick a Zelda game to be in, it would have to be Wind Waker. I mean, he has the most epic adventure than any other 10 year old (sailing the seas just to rescue your sister, the Triforce, and everyone that didn't die the first flooding of Hyrule).
Hylian Hobbit and Josh, I salute you upon your opinions.