The original PlayStation Portable. No other console I've had so far has been quite as fun to play, mobile gaming just isn't the same, and I had a lot of fun learning to crack it and install pirated games. I used to take it on road trips and even watch full movies, it was a great way to pass the time as a kid. I had it repaired twice before it finally gave out, and the nostalgia sometimes hits and I consider getting one again.