It depends on the album; some albums sound much better than the original.
I have Pink Floyd's Dark Side of the Moon on MSFL UltraDisc, and it completely blows away the original CD that I also had. When I got it, a friend of mine and I were anxiously waiting to see if we could hear the difference - expecting to do quite a bit of listening to determine exactly how the sound had improved (if any).
Within the first second of listening to the MSFL remastered version, we looked at each other and had no doubt that there was absolutely no comparison. Yes, I did say "the first second" !
Other albums may not show the same improvement; it really depends on how good the original version was, and what the engineer(s) did during remastering.