Swing meter speed on mobile and PCEA* has always been much faster than the flash version, not to mention the ding line being a thousand times thinner and the putting being so much more intolerant. (* I've heard WGT recently slowed it down since so many were complaining about its "too fast" speed. The mobile side still remain the same, though.)
In a word, the mobile/new version will require much finer skills if you wish to play the same level you did on flash. It's just a simple fact no matter how you wanna look at it differently.