List by Sean Byron
The Curse of Commerce! Horror Movies Inside Shopping Malls.
These are horror films where the majority of the action is set inside a shopping mall, a trend currently bookended by the Dawn of the Dead films. If you can think of any I missed, let me know!
Intruder and Freak Out.
Hide and Go Shriek takes place in a furniture store...so...that's close, I guess.
Alright, somehow I missed that it was already one of the eight on the list.