Junkyard Dawg and Bros. Houligan next door to each other on 61st and Mingo.

Hooters (I know, it's a chain but that's my boy's favorite and the girls love kids!)

Scott's in Bixby - Good burgers and lots of games, pool tables, etc. for the kids.

Savastano's - I know you mentioned it, but one note on that one... the bar area downstairs is great to take kids "pre-drinking hours".  Most parents automatically bypass bar areas of restaurants, but this is a kid-friendly bar area with shuffleboard, pool table and lots of decorations... plus a patio.