Giga-Gargantuars are VERY DANGEROUS

So I was playing some survival endless in Plants vs Zombies. After flag 14, I encounter a TON of zombies and not only that, the giga-gargantuar. If you didn’t know, Giga-Gargantuars are Gargantuars but they are STRONGER and harder to kill. Due to the Giga-Gargantuar and the other Gargantuars, I died from an imp. Yes, I died from an imp due to me being not looking at the left side. Only true players can pass the Giga-Gargantuar. So I died on Flag 15.