Geist = much more interesting than the reviews would have you believe. Made it to the end and did "the geist 5 shuffle"- trying to beat the end boss, tried 5 times a night for 2 weeks, then gave up when the rental was due (blockbuster's awesome "no rental fees" system) - so I don't know if the ending movie was a beaming epiphany of amazing provocative introspection, or a cheesy, bland bleed into a potential (sales-based) sequel.
Ahh... bug Geist! Some great ideas, and I hate to see it hammered so badly. Poison the food! I am the rat! I am the dog! I am pressing A so fast to avoid continued possession that I now have carpal tunnel! Good times, Geist.