GameSpot: "Like any good dream, Dream Trigger 3D is full of vivid visual stimuli. The standout elements are the backgrounds, which make great use of color and 3D. Though the field of play remains static, many backgrounds are dynamic and create the sensation of traveling through a forest or speeding down digital pipelines.
The "ship" you control on the two dimensional surface of the top screen is rarely anything that actually resembles a spaceship. In addition to the objects mentioned above, you control a cube with a sphere inside of it, a nuclear power symbol, or a simple point of light. Your enemies vary too (as do their projectiles), and you face off against squids, tangles of purple wire, and a host of geometric oddities."