I think something went wrong with the export. When I start the game I have the player and the level. Is says there are 1574 objects but I checked the while map and couldn't find any.
But I did get to run and jump around. Movement felt pretty good, the jump was interesting. There is a double jump as well as jet pack like effect and wall climb. Not sure if these were supposed to be gained over time but I had them from the start. I was able to get out of the map on the left hand side. I had some fun maneuvering under and around to the top on the other side.