Depends. If you have DirecTV and the regional sports networks, the RSNs often replay the games (much like MSG repeats the Knicks/Rangers) and you can see them. No set pattern though and some RSNs are better than others.
I don't think any of the cable systems even sell access to RSNs, and the CI package doesn't replay, so if you have cable I'm 99% sure you're out of luck.
i usually get the Centre Ice package each season but they immediatey cut away from the programming the instant a game ends.
if you are a DirecTV subscriber i think you need to get the 'local sports package' (i think that is what it is called) in order to view MSG and the game replays...
looking into getting an option whereby i can get all the CBC and TSN feeds and be able to watch pre/post-game shows, etc.
i think the site is canamsatellite.com