This week's show has a different format, and should be quite interesting actually--I'm looking forward to it.
As per the PBA:
"All four group winners (Osku Palermaa, Wes Malott, Brian Kretzer, Mike Scroggins) will meet in Sunday’s live ESPN finals starting at 12:30 p.m. Eastern, bowling concurrently in the first game. The player with the lowest game will be eliminated. The three survivors will bowl a second game, with another player eliminated. The two survivors will then bowl for the title and a $25,000 first prize."
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If it is to be, it is up to me.