for those of you struggling with roki, use the amu with invincibilty and overdrive, then dodge his bullets until you get into hyper gear, now get right next to him and shoot im as much as possible,if you do it right youlll have a big enough chain to get 50% of the overdive gauge back, survive until the you can use it again and then get next to him again. you should have killed him by the time its over if not really close.
maybe a better backgroud or one that changes and maybe some levels instead of one big level. I would also enjoy not having the whole tail being lost because something cut it off early in the sequence. really good for a first and expect to see it in the hot and new section 4/5
its a good game grafix/playing wise but a replay levels after all 10 lives are gone would be nice and some better sounds. maybe you should put an option to change the them maybe old style with bricks and future and the current neon style. 4/5
there are weapon combos
ultra fire with missil blast = homing ultra
megaton laser with double = double mega lasers
ion wave with tetra = shotting ions in tetra style
awesome combos especially when u have combos never end
its a really cool game
although i think that the 1st level should come out when you want to so that you can buy upgrade before the first level begins and some tower like the stone has way to much chance so every level becoms complete succes or failure
still 5/5