Yeah, I'd say this is pretty brilliant video game!
Got the right feel definitely, good use of piano, drum, and straight sawtooth/ square (couldn't quite tell which) synths. Love the riffijng, all in all brilliant, but Ima guess you look for more in a review than sycophantic gushing.
I would recommend experimenting with a bass part on the return of the piano, and my general advicce with video game music is just build A MILLION sections. Electronicy, pannicked, wistful, all that stuff for game designers to choose from for each scene. But hey, that's all highly personal and my way is by no means the only way.
As a standalone piece of music, I absolutely adore how much you've put up, but I would prefer to see it expanded and have some more variation, but that's from thestandpoint of a listener and not necessarily a game designer.
All in all well worthy of more attention therefore worthy of a five. Keep at it.
Love and peace.
9 & 5
AKACCMIOF