I have the original Fallout 3 on the PS3 and want the DLC's. If I put in the GOTY disc and let it install to my PS3, could I then use the original disc with all the DLC's actually on my hard drive and not need the GOTY disc? Or will it not let me access the expansions without the GOTY disc in the PS3?
At least, as I recall, it worked that way in XBox. So yes, if the DLCs are installed, then vanilla disc should be enough to run the game and all the DLCs.
"As we all know, holy men were born during Christmas...
Like mr. Holopainen over there!" - Marco Hietala, the bass player of Nightwish