Resolution Magazine writes: "Let's now say that I'm in an unpredictable, impulsive mood. I've just been paid. And in my hand sits a control pad with the suspicious ability to empty my bank account to big uncle Microsoft with the greatest of ease. When in states of lessened self-control, it can be all too easy to let a few pounds mount up, since you're never seeing the money. Tip: buy the points cards instead to be safe."