From the boxcover:
What's that rumble in the jungle? It's the son of Kilbaba and his drug dealing pal, preparing to take vengeance on the free world in the lead-spitting sequal to Desert Strike. You must thwart their plans using 4 deadly combat vehicles over 9 mission-filled campaigns and all-new terrain. There are 26 additional enemy weapons and tougher enemy AI to get to grips with, while digitised voices, lavish cinematic sequences and superior SNES graphics bring that battle to life.