ECO Battler 2
In ECO Battler 2 you'll be flying a space ship on a sideways scrolling screen. Use the arrow keys to move and the Z to shoot. You may use the space bar to launch special attacks based on the power ups you receive. Some will restore your energy, some will restore your shields and other will give you extra firepower. The gameplay and graphics are similar to NES Silver Surfer and the enemies are constantly evolving as the levels go on. Be sure to avoid being hit as you only get two lives and then you have to start over in ECO Battler 2.