Hi, I just wanted to add DefendR to this list.
DefendR is the latest tower defense game for Android, featured in a magical and medieval world.
It is your mission to defeat the attacking creeps in 49 challenging labyrinths in superb graphics.
Build towers, create mazes and strike with magic - don't let them escape!
Can you discover the right tactics to survive? Each level is unique, action-packed, strategic and full of surprises.
You should check it out:
DefendR
https://market.android.com/details?id=de.siebn.defendr