Thanks for the feedback!
I will admit, I need to work a little on my mixing, some of my songs can sound a bit muddy. It's probably a matter of phase shifting or EQ'ing the low mids so its not too boomy.
And I use a ton of Spitfire LABS for the synths and BBC Symphony Orchestra for the strings. Then a few more synths built into FL Studio.
I also had a ton more SFX developed for the game, but we only got to put like 20% of them in. Programming sound can be difficult for programmers, I'm now learning, and I need to learn to make banks in FMOD to make the programmer's jobs easier.