Battle Zeque Den is so close to being a good game, it's such a shame that one big problem has to go and ruin it.
It's a platform/beat em up, starring teenage girl versions of those timeless characters Monkey, Sandy and Pigsy. They all have their own special moves and such with fighting game-style inputs, too. It looks really really good, with big, cool sprites and colourful, nicely drawn backgrounds. The formula isn't really original, just go right and beat guys up. It's nothing special, but it's fun to play.
What ruins the game is the difficulty. It's not just "very hard", it's "absurdly, unfairly hard". The enemies can, and will remove most of your health bar with only 2 or three punches. Health restoring power-ups are rare, and give you back such a tiny amount that it could almost be considered an insult. If you somehow manage to get past the first boss, you don't even start the second stage with a full health bar, just what you had left over from fighting the boss. Then the game drops a bunch of rocks on your head with little warning and you get game over.
I really did want to like this game, playing it over and over, but the fact that it is just a completely unfair slog means I can't recommend playing it to anyone.
This post is really short, isn't it? I'll pad it out with this silly video of me playing Altered Beast with a cheat on so that i change into the Werebear on every stage. Oh and another thing: the Wikipedia entry for Battle Zeque Den is really terrible, in case you were wondering.