suggestions, kikutaro:
1) instead of commas between pitches, try carriage returns. The length of the pitch listing will be a more effective visual summary of the AB. See the Travis Shaw AB in the first inning.
2) Can you pull the count after each pitch? E.g.:
Strike (looking), 0-1
Ball, 1-1
Ball, 2-1
Strike (swinging), 2-2
etc.
3) For what it's worth, in my spreadsheets, I boldfaced the R, H, E totals in the line scores, to provide a visual separation from the inning totals.
4) Can you pull full names of each batter, instead of just surnames?