Old School Cookout Plans.. what do you think?

Okay I do miss "back in the day" so I'm planning an old school cookout for grown folk with games and such. The games would include red light green light, hop scotch, hide & seek, freeze tag, and water balloon fights. I'm trying to include all the games we grew up with ( except rock fights; hah do yall remember rock fights; good times wasn't it) anyway do ya'll think it'll work and be as big as I hoping and what would you add or change?