In Smash Bros. Brawl, players were able to travel back in the past to play the first games of the playable characters in the game. I thought this would be a genius move for SuperBot to add into PSASBR, until I thought about Mr. Kratos. I can imagine someone parents walking into the room as their child is ripping someone's head off then cutting them in half haha
PSASBR would have to be rated M in order for something like this to take place.
As an alternative, maybe you could unlock some Cover Arts, Gameplay Video Compilations, Character Models, or something else that will take players back into the past to see the character they love to play with in the beginning of their franchises.
Because this is a game about the history of the Playstation, Maybe have some unlockable videos of the character developers, the voice actors, the whole making of each character so gamers can get a genuine history of each character.
Have a muesem gallery, like the SSBB Trophies, with detailed descriptions and how they affected the playable characters.
What do you guys think?
M rated titles easily remedied.
For Kratos, have a demo of his appearance in Soul Calibur, For Sweet Tooth, pick a classic Twisted Metal or Twisted Metal Small Brawl.
Although Brawl didn't have demos for every game (no Pokemon, Sonic, Metal Gear, etc.) so just nix the Mature titles and the idea can still go on