The sequel to the most popular flower defense game ever has finally hit the App Store. Plants vs. Zombies 2 It’s About Time is here and it’s a freemium title, unlike the original. The clever title refers to not only how long we’ve been waiting for the sequel, but to the storyline as well. You travel through time to help Crazy Dave find his taco so he can eat it again, because it was just that darn good. PVZ2 is hard and will keep you entertained for hours without having to pay a cent. Is it as good as the original? Watch to find out.