I played MLB: The Show with my GF's kid tonight, and they have an individual player mode where you work your way up through the minors to the majors, and you go into training sessions and stuff. You also see the player in the hotel room sitting on his bed, and he can check his phone for messages.

Me: what else can you do in the hotel room?
10 year-old: I dunno
Me: can you play videogames in the hotel room? Can you play MLB: The Show inside MLB: The Show? How many levels down does it go?
10 year-old: you're confusing!