Some great titles amongst the B/W range but no need to stop there. If a game does it for you then go for it. My first game was a Data East Star Wars which I love as I used to play it constantly with my mates on a Friday and Saturday night before heading out to the bars/ night clubs in the early ninetys. No regrets from me and mind was in pretty basic condition yet I was still able to find and fix ( with help from members of this forum) all issues with the machine. Now it looks and plays great.
Game two is a Capcom Pinball Magic. Awesome game. No issues or problems at all, just a very fun game.
Good luck with whatever your next one is but don't let a brand get in the way of a good game!