Stuck in the graveyard with Sarah and can't get out.

Anyone encounter the bug during the part in the graveyard where Sarah just keeps flying around instead of whatever it is she's supposed to do? I looked on YouTube, and she was supposed to be in the church at the alter, and then a Tiger tank comes through
the wall. I've been stuck here for a while, and can't figure out what to do. I killed everything on the board, pushed all of the buttons, used my special powers, etc.

:)

 

How do I get the Phoenix out of the graveyard?

So I see the Phoenix says after it dies, I can tap however many mana and bring it back. But how? I have enough mana available, but I can't seem to highlight the graveyard pile or anything to do it. So how do I get it out of the graveyard?

 

Memorial garden silver key problem

I've managed to get it, however I can't finish the ghost pirate quest since the wife has vanished off the map. The Graveyard should hav a "Golden Carrot", "silver Key" and a weapon with some loot.

 

Well, I figured it out. If you get stuck there as described above, just get out, and reboot xbox and start again. I was able to clear the board when I got back in.