Details from Retro-bit:
Loud and explosive, Grind Stormer (V-Five in Japan) hit the arcades in 1992 developed by a team of relatively new developers in Toaplan.  It pushed the hardware to its limits so when it came to porting the title to the SEGA Genesis® / Mega Drive, it was a marvel that it was a near-perfect transfer to the home console.  On top of that, both versions are included in a cartridge allowing you to play with either bombs (Grind Stormer mode) or use a Slap Fight-style weapon selection with a Shield option in V-Fivemode.  This set comes with an individually numbered slipcover, Crystal Shield cartridge, reversible inlay featuring the Japanese or North American logo, and a full-color instruction manual.