Without Playstation, would the industry be in another crisis?

[Mnementh]

Aeolus451 said:

Games series that most likely never would of came into being without playstation....

Tomb Raider - PC (would have grown on PC instead)
Resident Evil - agreed
Silent Hill - no idea
Tekken - home console, arcade (this was basically an arcade game and would be without playstation still be ported to other home consoles)
Dino Crisis - maybe
Blood omen: legacy of kain - no idea
Twisted Metal - yes (produced by Sony)
Suikoden - other console (Konami just picked the most popular platform, would have gone to another home console without Playstation)
Wild Arms - yes (produced by Sony)
Persona - other console (no, Atlus made numerous spinoffs from Shin Megami Tensei, without PS they still would have made Persona, just for a different console)
Arc The Lad - yes (produced by Sony)
Armored Core - other console (from would have just picked another platform)
Air combat aka "Ace Combat" - arcade, other console (the game started years before PS-release in arcades, would have come to a different console)
Final Fantasy VII - other console (FF was on NES and SNES before, without PS they would have stayed with Nintendo)
Final Fantasy Tactics - other console (would have simply been on another platform)
Grandia - other console (would have just taken another platform)
Alundra -other console (again, just another platform)

That's all of the ones that I could find at the moment. I agree with the op though.

I can't agree on your list. Just because a game started on PS (and not all games you listed did) doesn't mean it wouldn't exist. That only is the case for game developed or codeveloped by Sony and for games that would have been technically impossible (meaning cutscenes on CD). All the Arcade-games you listed would have just come to a different platform and some of these games would have been on PC (clearly that is true for Tomb Raider). Maybe even Resident Evil would have been developed for PC instead.