Oh, hey...I'm happy again
~I was wandering around the internets for clues a while ago, and
some guy somewhere said that he compressed his 700MB Vagrant Story PS1 ISO into a 116MB eboot. And he said that this is impressive, as Vagrant Story, he said, has bits of FMV in it, while Rayman only really has one reasonably-sized FMV. And I read somewhere that TLoZ:OoT for the N64 is only like...36MB or something.
And I managed to compress my 696MB R1 PS1 ISO into a 440MB archive with 7Zip, which is freeware, and probably quite crude compared to whatever compression techniques Sony uses. Also, PSN games have in-game manuals that you can access by pressing the PS button, which is good.
And here's an image which has nothing to do with what we've been discussing, and I can't remember where I found it or whether any of you have seen it yet:

- A thing about the cancelled Sega 32x version of Rayman 1.
It seems that the 32X version was going to have different levels from the ones we know; take a look at that screenshot. It is NOT from the game.