Holy crap, didn't think it'd be guesssed that easily, yes it is Goemon's Great Adventure, otherwise known as Mystical Ninja 2 : Starring Goemon.
Iltama/Karvajalka - 10
Lava Croft - 9
ODDity - 4
Shadowgandor - 4
leilei - 3
Neo - 3
Atom Eve - 2
Equilibrium - 2
gareth - 2
HamStar - 2
kevlarman - 2
Rocinante - 2
Tycho - 2
Win98SE - 2
codernem - 1
FX-Arch - 1
Infy - 1
kozak6 - 1
lesbroot - 1
Minisori - 1
NiTroX - 1
PIE - 1
Plague Bringer - 1
snb - 1
sSopris - 1
Taiyo.uk - 1
The MC Horton Crankfire - 1
Thorn - 1
==Troy== - 1
X-20 - 1
Tidied the list a bit.