Let's have a look at one of those super tall Gameboy pirate carts. I am unsure what the deal is with these, wether they are early ones, or just a weird variation. Almost all of these comes with the reset button too and just look super funky, I can understand why these are collectible. 

While I understand why a reset button is a nice feature so you don't have to power the Gameboy off and on again, the problem is that if you accidently hit the reset button during a game, your progress is lost, or if you have a menace of a brother, he could choose to reset your game while you are playing, oh well :-)

So this cartridge boasts about being a 9M(bit) Super 181 in 1, but I highly doubt that we will see 181 games here, or even remotely close to it. 

The menu on this cartridge is extremely basic, only Up, Down, or B or the next page is available and then A to run the game selected - and already on the first page we start to see repeats.

So there's not 181 games on this cartridge, far from, but it does include a pretty awesome lineup of games and then oddly enough  from #88 and onwards a few more generic Gameboy multicart titles are present, being Flipull, Alleyway, Sokoban 2 and Battle City.

Anyway, the list of games is as follows:

Double Dragon 2
Star Wars
Lethal Weapon
T2: The Arcade Game
Mickey's Chase
Duck Tales
Sanrio Carnival
Tom & Jerry
Gremlins 2
Flipull
Alleyway
Sokoban 2
Battle City

Awesome looking cart, those tall ones are just cool, 13 games in total, of which 9 are some heavy hitters. Not sure you need another 168 variations of those 13 games though. But awesome selection of games.