If it takes a long time before the clip begins: 
Make sure your computer has broadband Internet access (cable or DSL).

If playback is sluggish:  Shut down all other programs running on your computer.  Try using a computer with faster Internet access.

Does the video look too dark or too bright?  Try adjusting the brightness and contrast of your computer monitor.

We recommend that you use the latest version of Windows Media Player.  You can download the latest version here.