I can only speak to how it was in handheld mode since I haven't had a chance to play it docked yet, but Arkham Asylum on Switch is a good, but not definitive way to play the game. Noticed some sputtering while moving around the island but nothing like, debilitating, B and A seem to swap usage between overworld and menus too, at least from what I'm used to on the PS3/PC
Haven't had a chance to play City yet but I saw...a fair bit of Knight and I'm not too hopeful about that, probably just waiting for that patch
