Disney Epic Mickey 2: The Power of Two

Just an additional thing I'd like to add.

If you have any problems with the jump towards the end of the level - where you have to try and use oswold to help mickey across a gap... - just exit out of co-op very briefly by pressing start on the 2nd controller and once you are both over the gap - re-press start on the 2nd controller and finish the level as normal.

This worked for me as no matter how hard I tried - I could not get across using two controllers on my own.

You get this after you finish the intro with Mickey. Just push start and play with two players the first time it allows. It unlocks after the first mission.

Once you're done with your second playthrough to mop up your remaining achievements, simply start up a new game. Then walk up to the TV in Mickey's room and press , collect the hat on the table and follow the brooms up. Now, collect the brush and go through Yen Sid's Lab. The next level is Dark Beauty Castle. Play through this normally until the end. If you're alone, simply go solo. Oswald will follow you naturally. For this achievement, you simply have to finish the level with two players. As long as Oswald is controlled by a second controller when the fireworks are lit, you'll unlock the achievement.