The game work with disk drives.
Now you can play with keyboard as well (cursor keys + space).
This game has improved palette on MSX2 and up.
was very well adapted from Spectrum - it runs almost at the same speed as the original game.
On the original, when you play on a arcade machine, the scoreboard is replaced by a small view of the arcade... this graphic was removed from the MSX version - while the text that appears telling what game you're going to play is much more colorfull than the spectrum version.