We had a lot of fun on this sightseeing tour. We tried to guess what the different sculptures were supposed to show and were, of course, mostly wrong. On the other hand, these sculptures were a definite advancement over all the bronze heads of bearded men that were installed in former times.
Indeed, this is a tour you don't find in your average guide book.
TFTC and greetings from Germany
Fogg & Consortin
P.S.: We played the cartridge on an iPhone 3GS without any problem.