Ended up playing this way more than standard Tetris on our Game Boy, probably just because it had something of a campaign via the boss fights. Could always knock out the first 5 or so with little trouble, but then it would start getting pretty punishing. Pretty sure I ended up relying on Game Genie many times

this is actually pretty good wth, i really enjoy it's unique gameplay style and i wish i would see it more often
good game to spend some free time in