Not listed in favorite order. If you want to know my top 5 are: Director's Cut, REmake, 3, 2, and Revelations.
I own (all physical):
Zero (Wii)
Director's Cut (PS1)
Deadly Silence (DS)
REmake (Wii+PS3)
2 (PS1)
3 (PS1)
Code Veronica X (PS2)
4 (Wii)
5 (PS3)
6 (PS3)
Revelations 1 (3DS) (will have Revelations 2 when the physical copy is out)
Umbrella and Darkside Chronicles (Wii)
Survivor 1 (PS1)
Outbreak 1 (PS2)
I want to own them all eventually. I just don't want to buy any random copy off of eBay. I want to make sure that they are in good condition and the price is reasonable.