I had a great experience at OSU but I transferred here so I only had a few very large classes. I think it would be easy to fall behind if you aren't very focused because no one is holding your hand, but I think the same is true at many smaller schools too. If you ask for help you will get it. Everyone wants you to graduate and do well. The campus is fun and there is a lot to do, but you do have to be careful, it's in a big city.