I was in Minneapolis/St. Paul last weekend and used the green line to get to the Twins game from our hotel in downtown St. Paul. It's clean and efficient and what I liked most was that the trains are very frequent (every 10 minutes) during the day on weekends. This was helpful because the ticket kiosk was out of commission at the 10th st. station where we boarded, so we rode ticketless, but jumped off at the next stop, used that kiosk and waited for the next train. Between the two downtowns the train passes very close to some big-box shopping stores and it looked as if Target had created a pedestrian friendly route from the train stop through their parking lot to make using the train for shopping trips that much easier. The train also has a stop at the University of Minnesota's football stadium. It's hard to feel good about the AMP after using that service, but I recognize that MSP was in a unique situation being able to connect two downtown areas, a university, an NFL stadium (now under construction) and an MLB park.