Can ps3 and xbox 360 play red dead redemption together?

No, PlayStation 3 and Xbox 360 players cannot play Red Dead Redemption together due to the lack of cross-platform support. Each console operates on its own network, meaning players can only engage with others on the same platform. Therefore, PS3 players can only play with other PS3 users, and Xbox 360 players can only play with fellow Xbox 360 users.