How replace the brakes on a 2008 Bad Boy Buggy?

How hard is it to replace the brakes on a 2008 Bad Boy Buggy? Is it similar to replacing the drum brakes on a car? Any special tricks, tools, or knowledge required? Anything to watch out for, be extra careful about, or need extra parts cause you're likely to break the original one? I have replaced car brakes before, but would like some advice before tearing into this buggy.