I think the article starts moving into pointless Muse bashing when it starts mentioning the Twilight soundtrack, there was no need for that just to make X look good. Also '80's *soft* rock' was a very bad term to reference X Japan's music style as. Apart from that its a pretty good article.
I didn't regard as the article as Muse bashing at all, it just made a lot of positive comparisons between the two bands and the prowess of their live shows.
I mean, let's be honest here. Muse are regarded by a lot of people as being the best live band in the world right now, with only mega-acts like U2 rivaling their stage presence. To compare X Japan to that based on their Wiltern Gig is pretty damned high praise.
Don't get me wrong, the 2008 Tokyo Dome shows were my personal favorite gigs of all time, but in terms of how tight and rehearsed X are on stage, comparing them to Muse is quite generous. X Japan post-reunion have been quite sloppy at times, when I saw Muse at Wembley last month they didn't step a single foot wrong on either night.