EASY 200G (MORE IF YOU DON'T HAVE OTHER BREAK ACHIEVEMENTS) METHOD TO SAVE YOU TIME AND STRESS
UPDATE: Maka91 made a video on this achievement and is one awesome YouTuber, go subscribe to him! if you are struggling with my written guide have a look at Maka's video here:
Load up the practice table and press Y.
Then press B and move the white ball so you can pot the blue and pot it. Repeat this and pot the blue again by using B to position yourself.
Now press the Xbox Guide button to go to the Dashboard and then go to your Snooker Nation Achievements, The Flawless Achievement will be at 4%, my understanding is that the game thinks you have posted a red then a blue , because you can use B to move around the practice table after every shot your break won't end, if you keep just potting the Blue over and over again by using B to position yourself you will eventually unlock it in about 2/3 minutes.
Thanks to the practice table this game has turned from being one of the hardest 1000Gs to one of the easiests.
Also for all Achievement Hunters will tight budgets the game had a 60 minute trial so you could download the game and get 450G in 5 minutes for quick,easy and free gamerscore.