I love the idea of the Black Tower, it has been very useful for me training my Pokemon to level 100 in order to beat the Elite Four with either only one Pokemon or a specific type of Pokemon and to gain a lot of money in order to spend it and finally get that $10,000,000 spent medal. I love the idea of the Medals and the new cities and towns as well. The only thing I did not like about Black 2 and White 2 was the Pokestar studios, it was boring in my opinion.
TG