Extremely Disappointing!

The 1st 24 hrs the app worked w/no problem.
That was yesterday...today app freezes up. Reinstalled it twice, to no avail. I didnt mind the $1.99 charge. However, disappointed on two counts...app is non-functioning and I loose out watching the pandas. Learn by this & other reviews. Save your $$$ & go to the zoos website to watch the pandas!

Kenjac1971 about Smithsonian's National Zoo