Very easy transportation to MK. Go to the dock, get on the boat and you are there!
Other parks are more complicated. Best way I think to get to Epcot is take a boat to Contemporary, take monorail to TTC and then get on the Epcot monorail. You do not need to do it this way, there are plenty of buses, I just like the monorail.
Will be at VWL 2/18 to 2/25