Advantages of a Win8 hybrid over a regular laptop?

Do you guys think developers will release game titles that will take advantage of both the touchscreen and the superior processing and graphics power of intel (i3-i5-i7)hybrids or am I getting too excited? Until now I can't think of a way a touchscreen on a tablet and without a stylus will improve my windows experience yet i want a hybrid. Help me find arguments for me to justify that expense for casual gaming purposes as well as non gaming purposes. I intend to buy the Asus transformer book when and if they release it ( so far no confirmed release date and I hear the Asus taichi release date was postponed due to the difficulty of producing 10+ inches touchscreens).Looking forward to hearing about your opinions