Fever Pitch (Boston Red Sox Collector's Edition) - Q re DVD's ending...

The new "Boston Red Sox Collector's Edition" of Fever Pitch supposedly has
what is described as a, "seamlessly branched extended Red Sox ending". Does
this mean thie edition has both the original ending and the exended ending,
or just the extended ending? And is he extended ending literally something
tacked onto the end of the original ending, or is it an alternate ending
with some of the original ending altered? I want to know which ediion to
purchse and wouldn't mind having the extended version, provided I can also
watch the movie with the original ending... Anyone know?

rgordon