Here's my take on the new Chain Reaction...
The main game format remains unchanged with the exception of it being 2 vs. 2 instead of 3 vs. 3. The Super Chain bonus round is interesting. In the new bonus format, players must link 7 words to one main word, instead of completing a chain of related words in 60 seconds.
Host Mike Catherwood is a vast improvement over Dylan Lane. He's far more relaxed and jokes around with the players, and the set is bright and fun. The contestants, as well, are fun to watch.