Current 1st year at the Knoxville campus doing well above average. Don't know much about our rotation sites, so I'll stick to what I do know. The first 2 years at LMU-DCOM are what you make of it. If you treat it like a 9-5 job, keep up with your anki, follow along with first aid, utilize outside resources like sketchy and B and B, and actually try to understand the material then you will be fine. If you are expecting to come in and be spoon fed the material, regurgitate facts, and have a hard time putting in real work, then I imagine it'll be tough to do well. It's true, not every professor is great, but all material taught is board relevant and at least touched upon during lecture. Filling in the gaps is up to the student through the use of other resources. Personally, I think many in my class are still learning that this is the case.
Happy to answer any other questions.