It's basically Plants Versus Zombies 1, but much worse. Some old plants from PvZ 1 that were free you have to pay for. Over half of the plants are either obtained through limited time events were you would have to work insanely hard to get them, or your only option to get them is to pay $5. Not to mention leveling up plants sucks, being very random in how to get seed packets. It is still a bit fun, but PvZ 1 is substantially better, not to mention you can get that on mobile too. Just play PvZ 1.