I love a good movie! I am particularly fond of dramas that feature complex or unlikely relationships between people who are very different from one another. I am also a fan of suspense; the classic whodunit, the surprise ending.
I tend to watch movies as if I am on the set with the crew. I am paying attention to the script, the words used in telling the story. What is the vision of the director and how he achieves his goal. Are the actors convincing in their characters roles? How did they create that special effect? How much did they pay all those extras? Wow, that stuntman is amazing!
So, a good movie for me is one that fulfills both the entertainment value and utter amazement at seeing a collaboration of skill and talent put it all together.