Even after seeing that comparison video, I still can't honestly feel a massive difference, and whatever difference is there hasn't made the game harder (or easier) in any way as I still managed to get A ranks across the board. Even manged to paraloop Giliwigs tail after only a couple retries. Most importantly I still had fun with it, and it's still one of my all time favorite games. Apparently I'm not observant enough, but I honestly don't care. I did straight away notice that the lighting in the Saturn mode is not as nice as it was in the Saturn game, though, and the missing Xmas NiGHTS presents is a shame but I still own the old discs so it's not a major issue. For the price it was it's IMO a good port and anyone that wants a cheap alternative to getting a Saturn and the game, which isn't so much a price problem, more a convenience of just downloading it for many, and everyone I know that hasn't played the game before has also enjoyed it.