What was it over New York City November 2nd, 2009?

Was it a helicopter or something else over New York City November 2nd, 2009?
Your comments appreciated? The Red Craft UFO descends in Central Park. Video taken November 2nd, 2009 and reported to mufon on November 6, 2009.

Posters comments:
I get to Central Park, to The Great Hill, the highest point possible to film the Red Craft flying back and forth. I stood there and watched it do crazy patterns. When I started filming this time, it hovers about then suddenly I descends near the Reservoir. Slowly and vanishes. After about 30 min, when I got home, It popped up again for about 40 more minutes and morphed into a Plane.. I know its sounds crazy but it did and I also have it on film.. Its been out for about 4 nights so far... For some reason it knows I'm filming it.. After 4 days of filming it you would too....