"We're competitive, every single one of us in there," said defenseman Jack Thompson. "We want to win, so when we don't do that, obviously it's disappointing.
"We learned a lot throughout these three games. You just take what happened, put it behind us, learn from it and be better."
The Tampa Bay prospects will travel back to Tampa and have a day off tomorrow before the start of Training Camp on Wednesday.
"Get back to Tampa and rest up tomorrow," said Koepke, who will be pushing for a roster spot with the Bolts throughout camp. "Now I just want to go out there and prove that I can help Tampa Bay. Right from the start, I want to try to get one of those roster spots right away.
"I'll help any way I can and play whatever role I have to. Just go out there and, more importantly, play my game and show what improvements I've made over the summer and show why I believe I can compete at that level."
Training camp will open with medicals, testing and media day on Wednesday before on-ice practices begin at the TGH Ice Plex on Thursday.
"It's a process and they've got to understand that here is one thing, but next week is going to be even better," said Groulx. "In three weeks, it's going to be even better. In three months, it's going to be even better. It's for them to adjust.
"You're playing at this level and the pace of the game and the compete of the game. You've got to fight for your space on the ice. I think, for many of them, it was different and it's something that I believe they've got to learn quickly."
In total, the Lightning have 56 players on the training camp roster. All players from the Prospect Showcase are on the roster that includes 30 forwards, 20 defensemen and six goaltenders. Tampa Bay's first preseason game will take place back in Raleigh on Tuesday, September 27.