The cartridge arrived already cleaned and fired up on the first try, no blowing or fiddling needed. Puzzle mode adds a nice twist to the classic formula, and the Tetris Plus label is in solid shape too.
Ellie K.★★★★★
Wasn't expecting much from a cartridge this old, but the contacts were spotless and it fired up first try. The puzzle mode with the little guy climbing blocks is weirdly addictive.
Ava★★★★★
Popped it into my old Game Boy and it worked on the first try, no blowing or fiddling needed. The cartridge itself was noticeably clean, and the puzzle mode adds a nice twist to plain Tetris.