PSP software (without box&manual) A.C. E. Portable ~ Another Century Episode Portable

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Set in the new world, the battle of new aces begins!
A high-speed robot action game in which the popular robots gathered in one hall from several different robot animation works and crossed the fence between the works.
Fighting over a vast 3D field.
Select the body from the 20 luxurious robot works including the 3 works that appeared for the first time in the series.
Various action expressions for each body are also enriched.