Angry Birds for the BlackBerry PlayBook still works like a champ and still available to download in BlackBerry World for 4.99. Overall the price is not bad and the current version in Blackberry World is 220.127.116.11. I have a BAR file you can download below with version 1.6.3 that works fantastic.
The survival of the Angry Birds is at stake. Dish out revenge on the greedy pigs who stole their eggs. Use the unique powers of each bird to destroy the pigs’ defenses.
Or grab an older version BAR file and load yourself.