Yep, the Master System version on a big handheld with a small screen. Though I still find it cute playing games on the Game Gear though. Since you're only able to see the score through pausing the game, and I hadn't paused at all in my gameplay, hell if I know what it is.
At this time, Dylan Sang has 35 views for Bubble Bobble spread across 13 videos. Bubble Bobble has approximately 1 hour of watchable video on his channel, less than 0.36% of the total video content that Dylan Sang has uploaded to YouTube.