Over the last 2 days, I have played the 9 ball ghost 4 times(2 races to 9, 2 races to 7). Before this, I had never played the ghost before. I have beat the ghost twice in those times(One of the two times I lost, I missed a hanging 7 on the hill). scores were 5-9, 7-6,6-7,9-7. I only used an...