One credit, 3 lives, 3 practice runs and then go for it!
The game in question was Thunder Dragon 2 and Steve kicked my butt. He had played it a lot more mind...
It was quite fun so we decided to do another and another. By now or if not straight away another Tuber wanted to join in so we said yeah why not? The more the merrier! Several weeks down the line the High Score Challenge began to become more popular and we all kept in touch via Twitter. Each week it would be someone else's turn to pick the game of choice. As long as you could earn a score the game would qualify.