What is a success movie?

Well, a think a successful movie is one that even movie critics give acclaim to. And also movies that rake in the highest earnings during an opening weekend and therefore becomes a box office movie. However, not all these movies are those that you might like. Many movies may be a flop in the box office... it's up to you to say whether you like a certain movie or not. But since you asked what is the standard, i'd say movies that are top ten highest earnings in the box office.