I played ps3 and xbone and I disagree. If you compared 360 with ps3 you would have been on the right track. The more players the more skilled and unskilled players. Good players get better by playing people around their skill lvl and beyond. So yes halo2 and three helped cultivate skill for Xbox users. How long ago was that? I was a diehard Xbox fanyboy and nownim switching to ps4 on the 9th highly doubt I'll be the only one. Halo2 and 3 actually had a true skill system.