Forgot the name of a game? Post here.

[Vahzl]

k, here is my problem
I loved this game as a child
but I could never finish it
I ended up loosing the cart that it was on (which had 5 other games on it)
and well, now that I know about emulation, I really wanna download this game and finish it
BUT I CAN'T REMEMBER THE NAME

I have been searching for months now and my friend told me that I should just try asking someone on this site

so here's what I know about the game: (for the Gameboy)
it's a grid based maze type game
you play as a man (duh)

you can select the stage at the beginning by choosing the boss (like in megaman)

the game involves finding a key in each stage, and then getting to a door which takes you to the next stage
you have to avoid some kind of enemies (also men, I think)

and, OH, this game has NO way to save (that I remember)
and this is one of the reasons I wanna find it now, cause I can use save states in an emulator, in order to finish it

now I'd just like to say that, while I don't expect anyone to go out of their way for me, I will be extremely grateful to anyone who can help me with this
I just need to know the name
I mean, there has to be SOMEONE who remembers this game

the cart that the game was on (if it helps) had Castlevania the adventures, flappy special, yakkuman, tetris, and space invaders
(don't ask me how I remember those games and not the one that was my favorite, it was pure luck that I remembered flappy and yakkuman, and I only remembered castlevania because my parents never let me play it, and well, space invaders and tetris are quite popular)
and the thing that was most annoying about the cart, was that it had a picture of hello kitty, along with tiny pictures of all the game boxes
and there was nothing on the cart that related to hello kitty... ANYWHERE

so yah, thanks to anyone who is able to help me

UNSOLVED

Was it http://en.wikipedia.org/wiki/Hyper_Lode_Runner ?

I think the cart you were referring to is this one though: http://gameboyworld.weebly.com/bootleg-gb-stuff.html (about half way down the page, the 15 in 1)

This is going to be vague, but lets give it a shot. I played this game at a friend's house once. It was a 2d side scrolling platformer for the playstation. It has bright, vivid colors, and the art style, from what i remember, reminds me of Rayman. Here's where it gets wierd, the main thing I remember about the game, was there was all these different... balls. And if I remember right, they were alive, and I think their homes were getting destroyed. I remember explosions and stuff at the beginning. I can't remember if you were one of the ball things, or if you were trying to save them. and getting different ones gave you different powers(might be wrong on that point)

That's about all I remember, and is hopefully enough to give someone else an idea of what the heck I'm talking about.

UNSOLVED

http://en.wikipedia.org/wiki/Kula_World <--- might be this one?