I hate u expedia...

Finally booked our Vegas trip..
what was suppose to be a happy time was ruined by expedia....
the day after we booked our flight (within 24 hrs) they dropped the flight prices by 200 each...
so we call expedia to try to get it changed....apparently they dont do price adjustments and cancellations are only within the day..
we booked our flight at 1130pm at night...so we had 30 mins to cancel with no charge?...LAME...
we called the airline and apparently they offer 24 hrs free cancellations...interesting....
but Expedia said they dont have that policy and theres nothing they can do...
after an hour on the phone telling us this and that...and giving us conflicting information..we were finally told there was nothing they can do....
stupid expedia...ripped us off 400 dollars.....