PALM BEACH, Fla., Dec 28 - US President-elect Donald Trump said he had a good conversation with President Barack Obama on Wednesday, after earlier tweeting that the transition was not going smoothly. 'He called me. We had a very, very good talk ... generally about things. ... was a very, very nice call, and I actually thought we covered a lot of territory,' Trump told reporters at his Mar-a-Lago resort. 'Our staffs are getting along very well and I'm getting along very well' with him, Trump said. Earlier on Wednesday, Trump tweeted: 'Doing my best to disregard the many inflammatory President O statements and roadblocks. Thought it was going to be a smooth transition - NOT!'