No Straight Roads

After beating a boss on HARD, you can talk to Joey again to unlock CRAZY difficulty. CRAZY difficulty has a lot more going on, but is still very manageable with the proper upgrades. You can also utilize stickers to increase your damage, speed, etc. but that is by no means necessary. Once you unlock this difficulty, you’ll likely already have a good feel for the boss battle and know how each part of the fight works. Once again, use the healing mods for Zuke and Mayday, and you can even utilize their Duo move if you have the meter. I highly suggest sticking with Shadow Dancer (you unlock them all through the DK West Rap Battles). Shadow Dancer damages everything in the area while also making you invincible to damage. Simply defeat all bosses on CRAZY difficulty to obtain this trophy. You will need to do this anyway in order to obtain a collectible for them.