darkSpyro

And all my files were corrupted :c.

It's a very common sad glitch ;c; Happened to me about 3 times, sorry that happened to you.

Happened to me once before too when I didn't play it for a while, so I don't get a chance to play with an Ember or Flame skin usually when I want to because they all corrupt. :I

o_0 Oh dear, I Hate that Glitch >.<

This glitch happened on mine where this Light Gem was out of reach in a cave in the Icy Wilderness because all the moving platforms disappeared one day and never returned. >:[

The best things to do are:
Save every time you are done playing NEVER TURN YOUR STYSTEM OFF BEFORE SAVING! (Evil fairy can't be trusted!)
Buy a new memory card if it happens more than twice. It has helped my family A LOT.
Don't play for to long because it might decide to shut you off or your eyes will start burning (<- I know off topic. )

Welcome to the club...
When you save a game, save on two different files, that way if the first file gets corrupted you still have the second one. Immediately after starting up the second one, overwrite the corrupted one with the new one. It might also be a good idea to save on two different memory cards.

It's weird, but the file I got 100% on is still there, I just can't access any of the skins. Which stinks because I'd love to replay this game as Ember.