Narrativists vs. ludologists, material vs. formal constraints: Michael Mateas replies by identifying actors' roles in each division.
Phoebe Sengers praises the optimistic, self-aware conversation mapped by Warren Sack and First Person.
Adrian Miles on themes of print vs. digital, engagement vs. immersion, easy vs. difficult, and affect vs. effect, as they appear in section five of First Person.
Markku Eskelinen reiterates the bounds of ludology.
Espen Aarseth foresees the quick end of Murray's "story-game hybrid" and suggests instead a "critical theory of games."