computer games
Chris Crawford’s response (excerpt)
Chris Crawford considers Zimmerman's definitions.
Game Theories
It's "Game Time." Here in section four we see what the dynamics of time and space have to do with the games people play.
Markku Eskelinen’s response to Julian Raul Kucklich
Markku Eskelinen reiterates the bounds of ludology.
Eskelinen responds in turn
Eskelinen can't be bothered to answer his critics.