If you really like puzzle plataformers vote yes
If you are not those kind of people that say "I can't wait to get to depression" vote not.

In fact, I'm finding hard to enjoy this game because of it's theme, but the levels are different and the puzzles are nice. So I'm giving it a positive in case others who find the depressive story more enjoyable can play it.

You have levels with limited visibility where you have to face one side to keep the shadows from getting to you, you have levels more oriented to platforming with moving obstacles and fast moves and levels where you have to control a mirrored character that are quite interesting.