Slingy,

first link: the song sounds quite good overall! Particular guitar parts sound impressive: reminds me of Satriani at times (this is a compliment).  My worst gripe is: phasey cymbals towards the beginning, but I realize that is a common mp3 problem.  Otherwise, the drums sounds pretty good (what are they?).

Second link: Very cool if you got a compliment from Tommy Lee!  The singing is rather good on that, who is singing?  Everything sounds quite good except the lead guitar sounds slightly flat to me at times (maybe the phaser/flanger is the cause).  If you got on Tommy Lee's CD, would there be any pay?  Even if you didn't, that would be very exciting!

Third link: using the same drums (they sound quite good)?  The song is kind of long for me, but I think most of it sounds very good!  I could do without the brief screaming, glad it was brief though.