Which model should I get?

I’m looking at getting a Game Boy Advance, and I can’t decide on which model to get. For context, I’m mainly going to be playing pokemon/rpg games, and as a kid I had an SP.

I’m looking at getting a Game Boy Advance, and I can’t decide on which model to get. For context, I’m mainly going to be playing pokemon/rpg games, and as a kid I had an SP.