The second sequel to the original DK series is quite a lot of fun, but despite the gameplay being quite different, it should have advanced itself forwards. It's still the same few levels, rinse and repeat afterwards, and it would have been nice to make this at least as an 10 level adventure.
This time you play as Stanley The Exterminator, and you are firing bug spray at Donkey Kong and flying insects (unfortunately (?) we haven't seen (?) Stanley the exterminator anywhere since the release of DK3. Nintendo sure makes plumbing and bug extermination sound like awesome occupations.