I like to get there 45 minutes early or so and walk around some. Then grab some food and beer; if I'm not in my seat 15 minutes before 1st pitch, I get antsy.
I have a 21 game plan and I always get there early! First of all, for promotion days and autograph days you have to, to get the item. I like being able to visit the store, get my food, eat at a picnic table, before the game. Then by the time the National Anthem is played, Im at my seat with scorecard at the ready for line-ups!