Other than the puzzle games already mentioned, I’d recommend Hidden Folks if you enjoy the “Where’s Wally” gameplay. You will need the TV though, as the Deck’s screen is probably too small for two people to play comfortably.

Strange indeed, even though Various Daylife is the same dev team (which caught me by surprise, I don’t remember hearing about this one). Triangle Strategy also has a bundle with this game but that one is more expensive (as expected). Nice find on the Metro Saga Bundle, seems like a very good deal.