I went to Kallang Ice World on Thursday. Just wanted to check it out - I wasn't even sure if I'd feel like skating, though I did bring my skates along. When I got there, I realised that they had this whole system going, and I had to get one of the free tickets to even go in. Heck, I had taken a ticket already, I might as well skate! The rink looked cheerful. It was brightly …