I did, it is so abstract to pretend you can do better that there is no way to discern. He didn&#x27;t even mention &quot;unity&quot; in his post, thats just ridiculous in 2016, but yeah, keep down voting, your implementation of 2d graphics, sound, collision, physics, plugins, marketing, sprites, menus is gonna be so much better than hundreds of engineers at unity withing 10 years straight.