Batman must save Gotham City from The Joker. The main storyline is based on the 1989 movie, featuring 5 levels of great action. The game starts at the Axis chemical plant, were Mr Jack Napier became the monster he is... the Joker! Hunt down Napier and fight with his deadly gang in order to proceed to the next level. Use your fists, kicks, Batarangs and Bat-rope in order to survive. At the second level, Joker is chasing you and has to escape to your Batcave using your Batmobile. You must avoid obstacles like police blocking the road and others, and believe me, this is not easy as the gameplay gets frustrating here (hard to control the mobile beast).
The Atari ST version has exactly the same graphics details and number of colors with the Amiga version (the MS-DOS version running on VGA mode uses only 16!). Note that the game runs smoother here when compared to the PC version, but slower when compared to the Amiga. The backgrounds are very well drawn and detailed especially when in 2D.
Apart from the graphics, the in-game music and sound effects on the ST version are good (note, you can choose either SFX or music), though I was expecting at least some digitized sound effects (found only in the Amiga version) while the PC (MS-DOS) version is poor and limited to speaker beeping... Overall the game is technically well designed for the Atari ST version.