I wanted to make a review on Yu-Gi-Oh! 5D's but MT only lets me do a review on the original Yu-Gi-Oh! series because all of the series are stock in 1 category.
Gundam Seed & Gundam Seend Destiny have their own separate page despite being in the same universe so why can't GX & 5D's? For the record, 5D's is no way related to GX, 5D's an alternate future after the the original series or you could say 5D's is the reboot of GX.