Read the following context and choose the best option to answer the question.
Context: Erik refused to let me help him with it . It was super cheap entertainment for an hour . They did n't charge us for our shoes ( I did n't understand the mumbled explanation , but I ' m not complaining ) . This is definitely something we 'll do again , probably as a family .
Question: What was super cheap entertainment for an hour ?
Options: 
- Playing 9 pin .
 - Dancing ballet
 - Snooker
 - Waiting tables .


Playing 9 pin .