I may not always win, but I don't always lose either. Its shopping at its best if you don't have time to get out to the stores or malls. It kind of gives you the feeling of casino betting to get the win. I find it entertaining. Its easier to not take so serious or you do get upset.
I find there are some rookies out there that do know the betting concept and do have the time to sit it out. I am more of an, in one minute out the next. I get busy.