這款是2011年11月時SEGA慶祝Sonic系列20週年所發售的紀念作，
雖然最近SEGA對這隻刺蝟下的工夫總是不夠多，
不過這一次....非常傑出。完全不愧對20週年的里程碑。


1. 高畫質，支援 HD，幾乎就是PS3主機的水準 (事實上PC版也是移植過來的)
然而卻不太吃顯卡記憶體，優化作得很好。

2. 9個關卡分成三個章節 (經典、夢想、現代，分別代表三個時期)
每一作都挑一個代表性的關卡重製，主打回顧系列遊戲的歷史。
頭目關卡則是各章節各一個勁敵對決和一個代表FINAL BOSS，同樣高畫質重製。

3. 一個關卡兩種模式，經典2D卷軸與現代追尾視角，
可以在Chemical Plant (Sonic 2, 1992) 見識Homing Attack的魅力，
也能在Planet Wisp (Sonic Colors, 2010) 看到Spin Dash的重現。

4. 9個關卡就要30鎂，會不會太貴? 除了主線的關卡之外，
每一關都還各有10個 (經典5+現代5) 支線任務等著，少許任務難度會特別高，
在主線關卡可以達到S Rank，支線破完居然只有C是很常見的。
還有和其他人物的互動、比賽和支援等，雖然玩家只能操縱Sonic，完全不會單調。
註：不支援Steamworks，但坊間有非常多Mod模組可以安裝。

5. 遊戲中點數系統(每場遊戲後依分數獲得)，可以購買技能，
經典和現代用的是不同兩套搭配，而技能大多在完成支線任務後解鎖。
有雙倍的BOOST能量槽、按下熱鍵就能叫出來的防護罩、減少慣性等等。

6. BGM是本作的一大特色，在經典章節中尤為明顯，舉Chemical Plant為例，
小時候玩過Sonic 2 應該聽過這關的BGM吧? 在本作經典關卡的BGM重現當年的風格，
而現代章節的BGM整個Remix，用了現代才有的混音技術，跨越18年的連結。

7. 遊戲中有Collecting Room，在破完支線任務後，或是在主線關卡中找到紅星，
蒐集到的一些小玩意。包含設定稿、遊戲CG、BGM等等，過場動畫也能在這重看。
值得一提的是，收集到的BGM可以替換主線關卡的預設BGM，
可以在打BOSS的時候換非常歡樂的BGM，增加違和感(?)


以上大略描述，在細節中都能看得出來SEGA對這款紀念作的重視，
即使不是Sonic系列的老玩家，我認為這款也很值得一收。

遊戲:
主線內容少；挑戰關卡多
單衝劇情主線
初玩不用半天就能全破
全破後蒐集物品、挑戰關卡、成績挑戰

兩個時代的Sonic關卡各有獨特線路

關卡趣味性高
有重複挑戰的動力
耐玩度滿高的
.
難度:
以往SONIC遊戲只要 踩個空就得從上個記錄點重來
這次採多線路的方式，讓玩家踩空後能從另一條路線繼續跑
難度大大下降

現代Sonic的關卡是2/3D視角切來切去，加上路上障礙的操控複雜性，初玩不是很適應
爆衝時機抓不好，很容易一切視角 就馬上撞牆
比較喜歡 世界大冒險 那種視角路線安排
不過多玩幾次 自然會越玩越順XD
.
音樂:
只能用〝懷念〞來形容
.
劇情:
角色互動太少
劇情嚴重空洞
某些地方陳述不足
非10周年 和 15周年那種 大成本劇情世界觀
整體而言著重 關卡、音樂....的 懷舊要素

強烈推薦喜歡高速快感的玩家

☺ Brilliant side scrolling platforming.
☺ Nostalgia filled.
☺ Looks, runs and plays smooth.
☺ Great soundtrack.

☹ 3D platforming could be better.
☺ Bosses are a bit of a let down.

Recommended for everyone who enjoys solid Platforming games but especially fan's of Sonic's past games.

(Note: This game was played with a controller).

Sonic Generations is a wonderful game that celebrates Sonic's long gaming history while managing to provide something fresh and enjoyable. It's a real nostalgia filled treat as you travel to iconic zones from previous games in completely new levels that reimagine the classics with crisp visuals, an amazing soundtrack and faithful gameplay.

There's a little something for all of Sonic's fans here, whether you started with the classics or are a newcomer to the series. The game features the blisteringly fast paced (but never uncontrollably so) sidescrolling platforming the series is known for, refined 3D levels that certainly feel better than previous games attempts, a multitude of ways to reach the goal that can keep replayabilty high, a new soundtrack that echo's the themes of previous games and a great deal of content to keep you busy for hours.

As always, Dr Eggman (or Dr Robotnik to some) is up to his old tricks and in his attempts to stop Sonic once and for all, has brought chaos to the timelines bringing old and new together. You'll play as both the cute classic Sonic and the more lean modern Sonic in their attempts to stop him and restore the correct timeline. As well as the 9 main acts (18 levels) there are around 90 'challenges' that shake things up a bit, such as collecting a specific number of rings before you reach the goal or even calling on the aid of some familiar faces to help you out.

While the sidescrolling platforming is among the best the series has to offer, the 3D platforming, while not bad, isn't quite up to the same quality. This is in part due to controls that can sometimes cause frustration and the overall lack of platforming as you simply slide from side to side as you hurtle forwards. Also of slight disappointment are some of the boss battles, most notably the final boss, which feel a bit out of place and are certainly not as fun as the old classics.

Sonic Generations is quite the anniversary present that I'm sure will not only delight old fans but will likely create some new ones as well! While the game has a couple of missteps, it never falls flat on its face and remains an enjoyable experience from start to end - well recommended!

This game is awesome. 10/10

It does, however, have some bad technical issues and as such requires a very fast computer to run. Despite that however, there are only a few bugs and this is definitely the best 3d sonic game thus far, barring the sonic stages from SADX/maybe SA2. Even if you can't run this, I beg you to pick up a copy on the 360, however I wouldn't recommend it otherwise as this game has a large and awesome modding community that greatly expands the game's length with level mods.

Oh, and the Unleashed Project should have a permanent home on your hard drive.

Sonic generations is the best sonic game ever made cause of having 2 sonic with the modern and the good old classic sonic. The graphics itself blew my mind of how outstanding it is and how fun is to race to the end of the stage. But when playing as the modern sonic the music of all the stages have a nice remix and for the classic sonic it was nice to bring back the old classic sonic theme for the 2 stages like green hill and chemical plant stages. The classic sonic acts have a nice sidescrolling action to it but for the modern has a nice fast pace why trying to get to the end. Over all Sonic generations is a great game that brought the best sound track,bosses,and the good old stages from the past sonic games