Yes, from memory I think Soldier Blade only saves high scores, which is a shame really.
I finished Tiger Road for the first time last night, I had been playing it for the last month or so. It's the first game I have played for which I can truly
say I wouldn't have enjoyed it at all had I not had a Turbo Booster Plus. I picked it up and played it a couple times a week and gradually got further
and further into the game. I must have used my backup about a hundred times before finally defeating the last boss.
I wish more Turbo games made use of the Backup memory, especially some of the action/adventure games, some of which, at least for me, are
difficult to beat in one sitting.