I'm kinda disappointed they accidentally stumbled their way through the shortcuts in NSMBU. They skipped everything from halfway through the forest to halfway through the cloud world not even realizing it. Then even skipped most of the final world all because they somehow stumbled onto the secret exits. Didn't even see the water world, which would have been better than the ice world (IMHO) or any of the mountain top world. And not once did Danny "panic bubble" which would have saved him so many times. lol
By contrast, PB&Jeff are playing totally differently, despite not knowing as much about the game as Arin.