Poor Game Performance on Startup: Super Hexagon topic

Wondering if anyone else has Super Hexagon inatalled on their N6, and if so, what kind of startup performance you're seeing. On my phone it takes about 15 seconds to startup, during which the screen is black and the phone is totally unresponsive. Once it's started, game runs fine. Here's my current setup:

Unlocked bootloader
Stock 5.0.1 rooted
Force encrypt is still enabled
ElementalX Kernel

Thanks. Appreciate any help or suggestions.