You're not wrong, but knowing that most games are compatible with normal keyboards is small comfort when it turns out the one you bought isn't. Some games also

You're not wrong, but knowing that most games are compatible with normal keyboards is small comfort when it turns out the one you bought isn't. Some games also just require so many key presses in some situations (e.g. local multiplayer on the same keyboard, for instance the lego star wars series or some 2d fighting games) that encountering ghosting is an inevitability.