- laught at him for a few days
- ignore him while he pouts while you play your games
- comfort him while he sobbs at night
- and then offer up your PS2 when your PS3 arrives.
You listed "laugh" first. That means DON'T ignore. If you're like me, when he's telling his sob story, it'll start with a faint smile, then a snicker, and turn into a full-on run-out-of-the-room gutbuster