I'm carrying on a lifelong experiment w/the Total Recall 2012 remake. I only watch it on ketamine or dxm and only once it's kicked in. If I'm past the peak of the trip I won't watch it. I've never seen it otherwise.
I've lost count how many times I've seen it from start to finish, and there's very little I can really tell you about it. I love watching it like that though. Each time it gets better and I have these mysterious deja vu feelings. It's incredible.