We use a merit-demerit point system in the house, to keep the eight-year-old boy moving in the right direction. If he does something well (especially without prompts), he earns a point; naughty behaviour takes a point away. It's worked well, with the kid earning points for a variety of things. His current objective: A Lego Batman game. By coincidence, I came across the above - which, believe it or not, is a cake made to celebrate the game's recent launch.