My Dt's are nearly 2 - quite a few months ago we took the bars off their cot beds.
We had a few weeks of them running around, playing squealing - anything but sleeping but we thought it was ok because the novelty would wear off and eventually they would settled down and sleep. Which it did - for a while.
A few months down the road and we have gone back on ourselves and it takes anything from 3-5 hours for them to go to sleep.
They are often tired and grumpy the next day because of this.
They get up to all sorts - climbing on to the windowsill to wave at our neighbours and shout the chickens. They have pulled the blinds down and used them as a parachute, they take the mattress off the bed and wrestle on it, move the beds around pretending they are trucks - anything but sleep. .
There are no toys in there - just a cupboard and their beds.
They still have a nap at lunchtime - if they haven't had a nap it doesn't make any difference.
We have tried staggered bedtimes - they just wake eachother up when the other one goes to bed.
What do I do ? 