Heh, this is becoming the new Xevious debate
Ikobo, I think everyone is wanting something like this from you:
I love GoT. Graphics and Sound are definately top of the scale, I'd give graphics a 10 due to huge detailed levels with lots of flair and moving bits that are all well animated and stunning. Music is excellent too, if a bit generic in parts, but it matches the mood of each level well, and the sound effects fit perfectly. Sound is a 9.
As to gameplay, I'd give it an 8.5. The controls are smooth and responsive, and the powerup system is solid and entertaining. Enemies and levels are varied and fun, and the bosses are big and impressive. The reason I don't give the gameplay higher than an 8.5 is because it's too easy. I played through several levels on the first try. The bosses are too easy as well. I don't think I've ever even been hit by the first one.
Overall, it's an A-list game. I'd give it a 9 or a 9.5 as a total rating. If it were a bit more challenging, it would be the perfect side scrolling shooter. As it stands, it is merely outstanding.