Videos are defective, he doesn't fix them (double audio overlapping, PiP over what he's talking about), he doesn't provide any support, originally this course was designed for 1000 students (that's how he advertised it), and if you pay in cryptocurrencies and then ask for a refund, let's say on Twitter, because he ignores every Udemy message), he blocks you.... For the same money you buy 10 books, have the same level of support, but you learn much more.... Philakone has disappointed many people with this course... we basically bought him his Audi R8 and he does NOUGH for us.