All three of these are available on Xboxlive, can you please release them on the Playstation Store?
The Playstation Store got Wolfenstein 3D but why not any of the Doom games,
Please make sure not to add the PS1 versions of the games because they have had stages as well as other things cut out due to space limitations

Sounds like a good idea, and I don't think there's any logical reason why it shouldn't be possible.

Good idea, but perhaps advertisemant for PC gamers should be done firsthand. That's where this game is best, anyway.