According to PWInsider.com, the backstage feeling in WWE is that tonight's NXT Takeover special was a "home run." The entire NXT roster was present for the show watching on a big screen setup on the Full Sail campus.
Batista has been announced for the next set of NXT TV tapings, which take place on June 12th, so this could be an indication that Batista is sticking around for at least that long.