Quoted from ZNET:
TKO's fun derives more from its novelty as a scarce title, in my opinion.
In contrast, the 3 Osborne titles keep me coming back game after game. . .three of the best wedgeheads, especially Strange World and Blue Note.
Congrats on a phenomenal line-up.
Love Strange World’s gameplay! Most like it because of the artwork, but the gameplay and strategy is often underrated.
Chasing the special on Blue Note and having the sequence reset after was a brilliant game design