As an addendum to my last post, a friend of mine had a very 'novel' way of holding his controller for playing TW on the Xbox 360. Instead of holding it in the traditional manner, he used the fingers of one hand to create a channel around the stick. This meant he could move the stick with his other hand with no lateral movement whatsoever, and would always produce a straight shot!! He was basically using his fingers as an axis blocker, and, at the time, I considered this cheating and said so. Actually there are no rules with consoles on how you have to hold the controllers, so his opinion that he was really just using a little ingenuity to gain an advantage may have been a correct one. If I had been playing him online, instead of at home, I would have never known that he was doing this. Personally, I wouldn't enjoy hitting nothing but straight shots, as most of my enjoyment comes from the challenge of the game and the course, not from my leaderboard results. I may never have even considered that this could be happening if I hadn't actually seen it, because it doesn't fit in with my concept of what is fun at all!
In real life golf, players have been using an interlocking or overlapping grip to give them an advantage in much the same way, and this became completely acceptable over time. Long/belly putters however are now being considered as unacceptable for using a similar concept!
At the end of the day, as I said in my last post, some people will always find methods to 'cheat/gain advantage' (delete as appropriate), and many will even argue on what is 'cheating'. If you let it get to you, it will just sour your own enjoyment and can restrict your opportunities for having fun.....
... and fun is why I play golf games in the first place.