I'm going through all the FF games again after I beat 13, and I'm almost finished with III, which leaves me to a decision for FFIV. I haven't played this since the SNES days so I'm wondering which one you guys thought was best?

My first inclination is to play the DS game because it adds some new content. However, I hear they upgraded the difficulty a bit and changed some things for the worse? I don't remember FFIV being an easy game to begin with...