Battle for Bikini Bottom is a sharp looking game, but will present a bit of culture shock for long time fans. The movement from 2D to 3D is a surprisingly easy one, but isn't going to appeal to everyone. It's not that they're bad or an insult to the system, it's just odd. Personally, I found the idea of a perfectly rendered and lit Spongebob and crew to be a bit of a turn off. This is one of the few games I'd champion using cel shading for since it could really help to sell the cartoon feel. Regardless, what is here works and does a great job of getting the show's feeling across. One of the themes that carries throughout the game is the number of in-jokes for fans. Not only do they come across in the gameplay, but they also show up in the graphics -- such as the hand (which is a photograph) from the intro what places your character back on the game screen or the talking fish.
Sound has the benefit of the show's original cast -- well everyone except for Mr. Krabs (who sounds really bad). All of the dialog is written specifically for the game and voiced perfectly. Many of the child-friendly, yet adult tilted jokes help to keep the game interesting and fun. Fans will enjoy all of the jokes the game has to offer, many of which only they will get. Music directly from the show rounds out a great audio package. However, there are times when it can a little grating since it's essentially simple variations of one or two themes.