'Sex' retains Aussie box office No.1

Sex And The City has held on to the Australian box office top spot for a second week.

The romantic comedy held off competition from Prince Caspian, which remained at two, and The Incredible Hulk, which entered at three.

Elsewhere, Mark Wahlberg's The Happening charted at five, while Speed Racer debuted at six.

Jack Black's latest comedy vehicle Kung Fu Panda went straight in at number nine.

the top ten in full:

1. (1) Sex And The City -$4,359,056
2. (2) The Chronicles of Narnia: Prince Caspian - $2,154,580
3. (-) The Incredible Hulk - $1,913,821
4. (3) Indiana Jones And The Kingdom Of The Crystal Skull - $1,402,820
5. (-) The Happening - $1,386,578
6. (-) Speed Racer - $842,294
7 (4) Iron Man - $262,515
8. (5) What Happens In Vegas - $258,943
9. (-) Kung Fu Panda - $210,808
10. (6) 21 - $140,734