They do have an Android Player on these phones and the Player is up to date with at least with Gingerbread. So, uhm, yeah, it is supposed to run apps 'recompiled for android player' which is supposedly just a signature after run through their verifier. I haven't gotten all of the details yet.
Still, if they are going to roll out with 70,000 BB10 apps in the beginning, Native Aps, then i'm very interested.