I’ve been to Barclays a couple of times for Nets games and have always been able to score really cheap tickets for decent seats. Although they may be far, they still offer a pretty good view. I know these seats would cost around $200 at MSG. The trick is to buy tickets last minute. I recommend checking either the night before or just a couple of hours before the game. Even if you’re not a huge NBA fan, it’s still a fun experience to be part of a lively crowd. I also recommend getting the nachos during halftime!