The game is a sort of Mega-Man or Castlevania styled scroller. You get your primary weapon, the whip, but there are other "toys" to be found. While the game is not overly dirty, it is not a kiddie game. Most of the enemies are very kink, related, and says semi-lascivious things when attacked.
The game play is rather simple. If you have a programmable gamepad you will likely find it easier. Run, jump, hit, collect. There are many secret areas, hiding either high-point items, or "pleasure beads" which you can collect for bonus lives.
I have had a lot of fun playing this one, and tried doing a detailed write-up, here. There are progressively harder levels, both in the maneuverability and difficulty of enemies. The final boss, The Orgasmatron, is fairly difficult to beat, but not impossible. One of the hardest parts of the game is that when you are hit, you drop your active "toy." This can be a real problem at times, particularly if you lose the feather, which allows you to fly.
Give it a shot some time, it is very enjoyable.