There are many NBA Finals previews and videos, but this will undoubtedly be the best one you'll watch.
A YouTube user recreated this video with the old school "NBA on NBC" theme. It will have you feeling nostalgic for the good old days of the early 2000s. The user took the preview from the 2001 NBA Finals when Allen Iverson and the 76ers took on Kobe Bryant, Shaquille O'Neal and the Lakers.
I'm all for bringing this theme back.