We got a similar upgrade too.
We were originally booked for All-Star Movies (last week). They called me on March 22 and asked if I minded upgrading to the GF. Let me think on that......NO. I did not tell my wife about the upgrade. So, I set the GPS to Magic Kingdom just to tell how long until we are there, but when I pulled into the GF, she was shocked and said this isn't All-Star.
I didn't know what room they upgraded us to until the guard said we are in the main building. I thought that was club level but wasn't sure until we got up to the room and saw where the food and drinks WOULD have been if they were doing Club Level. If with them not doing Club Level, there were no complaints.....free upgrade from value to deluxe, larger room, in the main building....so what if there was no food or drinks.
It was a great trip!!!