Juergen on All Star was a *** for me, I ACE serve him everytime (as noted, an Ace server is walk all the way to the right and on the opposite side of the table you look for the FIRST divider line in the advertising surround at arena level to the tight of the table. You line up either on this, or take one step to the right and perform a full power, full spin (so, full white bar, with slider at the top)) shot. I ended up winning 22-20 or something against him.
I am now on the last 3 games of All Star, having won all my games up to that point with Ace Serve. I think I am playing Jung Soo. He is a litttle tricker as the little minx can sometimes return the ball as he makes a slight skip to his right to return it down the line which is a beehatch to return...