I rented this to be festive... I returned it the same day I received it.
There was little explanation on how to do the events - But it takes so long to explain it (amazing). It takes 15-20 seconds to do an event... and 15-20 seconds to load the main screen. So at best you are sitting and waiting half the time (plus however long it takes for you to choose an event... Then watch the long explanation on how to do it). Then we get into world records... Seemed like a cool idea - but became the biggest time waster. If the server is busy, you have to wait another 15 seconds to see where you ranked amongst the world (no way to cancel out of that and it happens after ever event).