Melbourne to KL at $149; Perth to KL at $99

What do the Eiffel Tower and the Petronas Towers have in common? I haven't seen them both, yet. However, with Air Asia's offers of super low air fares, I think I can see the Petronas Towers within the month. FromPerth to Kuala Lumpur, I only need to pay $99 one way. i think I can even go to Bali for good measure, as the Perth to Bali air fare is also just $99. There are other international destinations to choose from, all atlow low fares. I just wish they would also offer a Perth to Paris promo, maybe for the same amount. Just wishful thinking!