I'm a big fan of FFIV. It was one of my favorites of the entire series, and as a kid I loved the graphics and music, and of course gameplay.
That being said, Square sure has been shitting on this wonderful game for the past two decades. With two remakes and numerous ports of said remakes, there hasn't really been all that stuff "remade." The day I loading up FFIV DS, I was so damn happy: it actually surpassed the original. It's far better than any of the other crap thus far to come out. This, is what a true remake should be (and then we get kicked right in the balls with Chrono Trigger DS >.