The final boss is basically Dark Souls for kids.
Overall a good game, first few levels are very, very fun.
I was surprised how entertaining it was, but then it came frustration. With every level the game becomes less and less enjoyable, I know it's a classic mechanic in video games that difficulty progresses, but mix it with clumsy controls and abilities that sometimes just don't cooperate with you.
The game gets really annoying at times but despite all of that it's a good Spongebob game, not great, good.