Pocket Gal Deluxe is an arcade game available in both European and Japanese versions. The version number (v3.00) indicates that it's a later release of the game, implying that earlier iterations also exist.  Gameplay specifics and the developer/publisher remain unknown. The "Deluxe" designation might point to enhanced graphics, added features, or more advanced gameplay options compared to the original Pocket Gal.  The European and Japanese releases may contain regional differences. 

Pocket Gal Deluxe (Euro v3.00)

Pnickies (940608 Japan)