So, I gifted Bustin his... errr... Gift.
After sending it, I thought I should have sent him the Dr. Mario demo and claimed that was his prize, but that would have just been mean.
Anywhoo, at the start of the game, I declared that everyone would die. Bustin disobeyed this, and so my revenge on him was to gift him a game where he will die many, many times.
And thus, I win after all.