How are the graphics impressive? The color usage is almost monochrome from that I can see. Most levels look like they use 5 colors at most. The detail is average at best. Not trying to be mean, just honest. as in what's exactly impressive here?
Why would you even post this? There’s no way to do it without being rude and I don’t feel like going into depth. If you don’t understand how monochrome colors can be used well, look it up