We've stayed at the Tropicana many times. Our stays have varied from 3 to 9 nights there and we have always enjoyed our stays. The rooms are clean, nothing too special, just the standard bathroom, desk, table with a couple chairs, TV, mini-fridge and microwave. The breakfast, as noted earlier, is super basic - juice, coffee, fruit & muffins - but better than nothing. As a hotel, it feels safe. I would advise that you avoid the pizza place that is next to the convenient store. And should you choose to buy food or drinks from the store be aware that you should check expiration dates as their stock isn't always exactly "current". The front desk staff is friendly and has mostly been the same people for a few years. With taxes and fees their rooms are about $120 a night during busy times, which I feel is average. Best part is how close the hotel is to the park entrance. We used to stay at the BW next door but it doesn't feel as safe and feels a little more stuffy.
Anyway, with the exception of the HoJo entertainment (retro) rate, this has been our offsite go-to for years.