Sticking with the standard Rovio set forth with version 1.4.2, they have provided 15 new levels in the latest update for Angry Birds HD. This for your iPad, iPhone and iPod Touch also provides integration with Game Center support. The mighty eagle can only be used once per hour and is at a cost of $0.99 can apparently be used to skip over the levels you are struggling to beat.
Not a surprise that it was approved before the iTunes Connect holiday shutdown.
Angry Birds version 1.5.0 is available here with 15 New Levels! No Bellyachin'
Angry Birds Day 19
Haven't gotten a chance to play Angry Bird's day 20 yet, but here is an update for the level 19. Had a little bit of difficulty with this one, no need for the mighty eagle yet for a 3 star! :)
Anyone having trouble with day 20 of Angry Birds Seasons?