I'm really happy about the sales, this album deserves it. Of all the albums from big names in pop that have been released lately, Mariah's is the best. That new live DVD set that I impulse-bought at the same time I got "E=MC2" is pretty nice, too.
In fact, this album has made me remember how much I used to like her, and I've been having some great nostalgic moments listening to all of her old albums.