I would probably skip it at his age. I took my two to a Playschool concert in May. DS loved it. He was dancing & singing along. DD (25months at the time) just clung to me looking stunned the whole time. She developed a liking for watching playschool that she never had before I took DS to the Wiggles in Dec last year (aged 3.75) & Banana's in Pyjama's not long after that and he mostly just sat there looking stunned. Those tickets sound expensive! Often under 2's are free. Is that not the case for this one?