Fact is, there's no way to know. Most of these threads are just wishful thinking.

no there will be no difference.

people saying that "thanks to worse graphic card ps3 games looks better" - LOL.
uncharted - almost claustrophobic levels = better textures(still assasins creed looks better compared to uncharted if you look at what it got to offer).
FFXIII will take 3-4dvds and will still have same content with the same quality.
i would be more worried about ps3 version being inferior to 360 since not only SE will have more time to work on 360 game(they will be able to fix glitches that may end up in ps3 version during porting since they have already finished game) but also SE already worked on few 360 games so they have enough experience wit MS console(especially considering the fact that last SE ps3 game was canned after releasing 360 version due to technical problems).

And every game which uses the 360 as lead is usually the better one. 

Your point?  Also, I used sarcasm in my first sentence to mimmick your contradiction.

well more experience?

star ocean 4 plays in sub-hd resolution(525p or something like that)

Last Remnant and Infinite Undiscovery has too much technically issues(frame rate drops and etc.)

it is better then have learned how to work,because i fear these issues is in the FFXIII ps3 too!

uncharted has open scenario too(i can tell you the chapters if you want) with better textures,it is just a different game

This. The Xbox 360 is truly an underrated system and it wows people every time. I don't buy into the "it can't do this story" any longer. Companies who make games actually draw in more profit for Xbox 360 multiplatform titles, so it wont be half-assed. It's far cheaper to make an equal game to the PS3 version and can be completed in a shorter amount of time.  

I'm not sure how much it would cost them to make games up to different standards rather than just make the same game, but I'd think that cost would outweigh the possible increase in sales on the PS3 due to better graphics.

It doesn't affect their bottom line whether you buy it for the PS3 or 360 as long as you buy it, and I don't see people who only own the PS3 not buying FFXIII because it doesn't have good enough graphics.

Another important note is that the only place that has a much larger cunsumer base for the PS3 than for the 360 is in Japan, and Japan is also a place where the Final Fantasy series will sell like hotcakes regardless of its graphics capabilities.\

Therefore, I really doubt that there will be any significant differences between the two games.

It probably won't. the 360 port probably has employees dedicatedto it and compression is minor. the only people affected are those who can't get up to switch discs but I've played legend of dragoon recently and i'll tell you that disc switching doesn't take an iota of a joule of energy .

Don't make threads like these...people won't take you seriously.

i just want to discuss,they are taking pretty seriously

look at the posts in this thread,like i said iam not trolling or flamming

I don't care am getting it for my PS3