Concerns over 2012 ticket sales

More details are needed about tickets for the London Olympics - because there's still too much confusion.

The London Assembly wants organisers to reveal how many they'll be how much they'll cost.

There could be as many as 9 million seats to fill.

The concerns come as the Mayor reveals £20m to create thousands of long term jobs after the games.

It comes as teenagers will get the chance to try out Olympic and Paralympic sports as 6 million pounds is being spent on new after-school clubs.

From this autumn, 3 thousand clubs are going to start being set up at secondary schools and colleges, offering children the chance to do sports like badminton, fencing, table tennis, and wheelchair basketball.

It's part of plans to get kids active ahead of the 2012 Games.