Two questions about the Blackberry Playbook

There are two questions I have to ask about the Blackberry Playbook (I'm asking them to see if I should ever get myself a Blackberry Playbook):

1. Are there any ways to get BARs that run on the Blackberry Playbook to run on other systems and operating systems? If so, what are some such ways?
2. Are there any games completely exclusive to the Blackberry Playbook? If so, what are some such games?

Don't waste your time.... many are having activation issues.

A big portion of the apps, were just ported Android Apps but the functionality was limited back then. Today I doubt too many of them are going to allow for multiplayer or switching devices.

There were a few native games, but exclusive???