well burj khalifa shudnt b missed out...... u can find dubai mall near by so dont miss the aquarium nd dancing fountain in dubai mall.....(u can go by metro to above places)... u can spend a day in following places they r close to each other (palm jumeirah, atlantis, jumeirah beach, burj al arab ) n u can find famous small rest near the beach side wher they fry tastiest fishes...

dont waste time going around malls except dubai mall, mall of the emirates and ibn battuta mall......

u can go to abra museum worth a watch ... u can take a boat near by....... u gona have fun boating tooo

now its summer so shopping is going to b fantastic

1 hour 20 mins journey to al ain is nice..... u can see a beautiful park ther (mubazzarah park)n thn jabal hafeet hill station..

n thn the traffic in dubai wont let u utilize all 5 days